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1509058 | 1 | 1509474 | 2024-03-30T15:53:03.410 | 20 | 2815 | <p>I have been using Ubuntu since Christmas, and just recently I have been receiving delayed input while using the Ubuntu terminal. It especially takes affect when using vim or man commands, which is strange as no other software I have has no delay when typing even UTerm and UXTerm have no delay.</p>
<p><strong>What I have tried</strong>:</p>
<ul>
<li>restarting pc</li>
<li>updating drivers</li>
<li>changed keyboard input</li>
</ul>
<p><strong>System Info</strong>:</p>
<ul>
<li>OS Name: Ubuntu 22.04.4 LTS</li>
<li>OS Type: 64-bit</li>
<li>Gnome version: 42.9</li>
<li>Windowing system: X11</li>
</ul>
<p>if any extra details are needed please ask.</p>
| 1778861 | 158442 | 2024-03-30T16:51:39.483 | 2024-04-05T18:30:38.413 | input delay on Terminal Ubuntu 22.04.4 | [
"command-line",
"gnome-terminal"
] | 4 | 7 | CC BY-SA 4.0 | [
{
"creationDate": "2024-03-30T19:46:51.973",
"id": "2647905",
"postId": "1509058",
"score": "3",
"text": "https://gitlab.gnome.org/GNOME/gnome-terminal/-/issues/8070 looks like another report of probably the same issue. No report about lagging for years, and then suddenly 4 different people repo... | null | [] | null | null | null | null | null |
1509060 | 1 | null | 2024-03-30T16:09:58.720 | -1 | 40 | <p>The error message is "System can't recover. Please contact a system administrator."</p>
<p>I have run commands as per previous questions related to such an error:
->sudo apt-get update && sudo apt-get upgrade
->sudo apt clean && sudo apt autoremove</p>
| 1778860 | null | null | 2024-03-30T16:09:58.720 | I updated Ubuntu 22 and got "Oh no something has gone wrong!" | [
"boot",
"grub2",
"22.04"
] | 0 | 2 | CC BY-SA 4.0 | [
{
"creationDate": "2024-03-30T17:01:07.513",
"id": "2647893",
"postId": "1509060",
"score": "2",
"text": "Does this answer your question? [After Upgrade to Ubuntu 20.04: \"Oh no! Something went wrong\"](https://askubuntu.com/questions/1239025/after-upgrade-to-ubuntu-20-04-oh-no-something-went-wr... | null | [] | null | null | null | null | null |
1509063 | 1 | null | 2024-03-30T16:56:22.337 | 0 | 14 | <p>I am fairly new to ZFS and considering whether using qcow2 disk images on a zfs dataset or a zvol is the better choice in general. Then perhaps depending on what OS to be used on the VM guest. I'm setting up KVM on Ubuntu 22.04 with a mdadm mirror for the OS and zfs raid10 using 4 additional disks for the zpool.</p>
<p>Several VM guests will be FreeBSD where I will want to use root on zfs and a separate zpool for data. This already gives me the zfs features for snapshots, send/receive, dedup for data, etc. I'm thinking the best backend for this VM would be a qcow2 image on a zfs dataset? The dataset can be snapshotted and managed by the host as well as the zfs filesystem within the VM guest. And putting a zfs filesystem on top of a zvol just doesn't sound right.</p>
<p>Perhaps all the VM guests should use qcow2 on separate datasets for snapshot, especially since I'm learning in this document of snapshot limitations for zvols?</p>
<p><a href="https://jrs-s.net/2016/06/16/psa-snapshots-are-better-than-zvols/" rel="nofollow noreferrer">https://jrs-s.net/2016/06/16/psa-snapshots-are-better-than-zvols/</a></p>
<p>I've also read comments from some that putting qcow2 on zfs is bad due to one cow filesystem on top of another cow filesystem causing more wear of the SSD drives. Can someone provide their experience with either?</p>
| 435555 | null | null | 2024-03-30T16:56:22.337 | qcow2 images on zfs dataset? | [
"zfs"
] | 0 | 0 | CC BY-SA 4.0 | [] | null | [] | null | null | null | null | null |
1509067 | 1 | null | 2024-03-30T17:36:26.953 | 0 | 25 | <p>Sometimes when I boot Ubuntu 22.04, the colors are washed out and distorted, print is unreadable, and graphics are unstable. Sometimes it boots to a black screen. Other times it boots just fine. Sometimes it boots properly after one restart, but sometimes it takes as long as an hour to boot properly. I have 20.04 on a thumb drive, and that always boots properly, so it seems to be the OS and not the computer. I have tried going into recovery mode and fixing packages, updating grub, etc., but none of that seems to make a difference. I have also tried going into the boot menu and checking off a box that, while I can't remember the exact wording, says something like "revert to original settings.</p>
<p>My computer is a Zareason desktop hardware model Gigabyte Technology Co., Ltd. B450M DS3H) with AMD® Ryzen 3 2200g with radeon vega graphics × 4 processor and NVAB graphics.</p>
<p>I am currently simply not turning the computer off or restarting unless I have to. I would appreciate a more elegant solution to this problem. Thank you!</p>
| 976982 | null | null | 2024-03-30T17:36:26.953 | intermittent washed-out colors when booting Ubuntu 22.04 | [
"boot",
"22.04",
"colors"
] | 0 | 0 | CC BY-SA 4.0 | [] | null | [] | null | null | null | null | null |
1509068 | 1 | null | 2024-03-30T17:49:41.560 | 1 | 55 | <p>I have Ubuntu 22.04 and installed <code>nemo</code> as file manager and also <code>nemo-fileroller</code> 5.2.0-2. In /usr/share/nemo/actions you can define extra actions. I have found two different actions for "extract to", and both seem to be working, but I want to set the "extract to" to a special folder <code>/media/hd1/extracted</code>. I tried adding the path but it is not working, appreciate any help.</p>
<pre><code>[Nemo Action]
Active=true
Name=Extract here NoSub
Comment=Extract here without creating a subfolder
Exec=bash -c 'file-roller --extract-to="$(dirname %F)" %F'
Icon-Name=gnome-mime-application-x-compress
Selection=s
Extensions=zip;7z;ar;cbz;cpio;exe;iso;jar;tar;tar;7z;tar.Z;tar.bz2;tar.gz;tar.lz;tar.lzma;tar.xz;
</code></pre>
<p>and</p>
<pre><code>[Nemo Action]
Active=true
Name=Extract to...
Comment=Extract to...
Exec=file-roller -f %F
Icon-Name=gnome-mime-application-x-compress
#Stock-Id=gtk-cdrom
Selection=any
Extensions=zip;7z;ar;cbz;cpio;exe;iso;jar;tar;tar;7z;tar.Z;tar.bz2;tar.gz;tar.lz;tar.lzma;tar.xz;apk;
Quote=double
</code></pre>
| 1773171 | 158442 | 2024-03-30T19:11:54.317 | 2024-03-31T18:54:59.717 | How do I use nemo's file extract actions to extract to a specific folder? | [
"22.04",
"configuration",
"nemo"
] | 1 | 1 | CC BY-SA 4.0 | [
{
"creationDate": "2024-03-30T18:14:53.957",
"id": "2647899",
"postId": "1509068",
"score": "0",
"text": "Please only post one question per Question. I have deleted the second question, but you can see in in the [edit history](https://askubuntu.com/posts/1509068/revisions). You can copy and post... | null | [
{
"accepted": null,
"body": "<p>This is solved by the info in this site: <a href=\"https://docs.oracle.com/cd/E88353_01/html/E37839/file-roller-1.html\" rel=\"nofollow noreferrer\">https://docs.oracle.com/cd/E88353_01/html/E37839/file-roller-1.html</a>\nMy code is this (i do not know why %F has to be there,... | null | null | null | null | null |
1509070 | 1 | null | 2024-03-30T18:04:28.357 | 0 | 34 | <p>I am trying to connect a Bluetooth LE device to Chrome. I think I have the Chrome settings correct but the device is not being discovered either by Chrome or by the KDE Bluetooth manager. I have two different BLE devices, neither of which are being found. They can both be found and connected on my Android phone and via that I can read their info so no issues with the devices themselves. All other Bluetooth devices I have tried have been discovered and connected on Ubuntu Studio which is why I suspect it is an issue with the BLE discovery.</p>
<p>Bluetooth is integrated on Intel AX201 Wifi.</p>
<p>Chrome flags #enable-experimental-web-platform-features and #enable-web-bluetooth are
enabled.</p>
<p>Bluez version 5.64-0ubuntu1.1</p>
<p>Any help would be gratefully received.</p>
<p>Pete</p>
| 1778890 | null | null | 2024-03-30T20:01:19.440 | Bluetooth LE only devices not being discovered Ubuntu Studio 22.04 | [
"22.04",
"bluetooth",
"google-chrome",
"kde",
"ubuntu-studio"
] | 1 | 0 | CC BY-SA 4.0 | [] | null | [
{
"accepted": null,
"body": "<p>It seems to have been as simple as disabling then reenabling Bluetooth, which I had done previously but it worked this time. Now the device is saved it will connect. Needs to be connected via KDE manager before Chrome will recognise it.</p>\n",
"commentCount": "0",
"c... | null | null | null | null | null |
1509071 | 1 | null | 2024-03-30T18:05:53.787 | 0 | 14 | <p>Hello everyone I have a problem while pasting my text it keeps show the url file source is there any way to disable to show disable the url?</p>
<p>Here is the example :
<a href="https://freeimage.host/i/JwCmPnt" rel="nofollow noreferrer">Case example</a></p>
<p>Thanks in advance</p>
| 1773622 | 1773622 | 2024-03-30T18:08:50.470 | 2024-03-30T18:08:50.470 | Clipboard keeps pasting url source file while pasting text | [
"clipboard"
] | 0 | 2 | CC BY-SA 4.0 | [
{
"creationDate": "2024-03-30T21:18:54.633",
"id": "2647918",
"postId": "1509071",
"score": "0",
"text": "Your picture is unreadable and I have no idea what you're trying to show. I also don't know your Ubuntu product/release details; but when I copy details that I know can have hidden text (suc... | null | [] | null | null | null | null | null |
1509072 | 1 | null | 2024-03-30T18:09:34.213 | 0 | 31 | <p>I just recently switched from X11 to Wayland and was wondering if there was any way to launch a GUI program without it actually occupying a window on the screen. I used to accomplish this in X using Xvfb like so <code>Xvfb :99 & DISPLAY=:99 some_app_with_gui &</code>, which would launch the program in a virtual display that couldn't physically be seen on any monitor, but that doesn't appear to be working in Wayland, as the window still shows up on screen.</p>
<p>Anyone have any ideas?</p>
| 1778895 | 1778895 | 2024-03-30T18:10:04.940 | 2024-03-30T18:10:04.940 | Is there a way to launch a GUI program without a window on Wayland? | [
"xorg",
"display",
"window",
"wayland",
"23.10"
] | 0 | 0 | CC BY-SA 4.0 | [] | null | [] | null | null | null | null | null |
1509073 | 1 | null | 2024-03-30T18:21:28.150 | 0 | 68 | <p>I have the problem while booting as you see in the photograph below once I log in and choose refresh rate as 60 Hz there is no any problem, but when I choose 120Hz there is a problem. I tried every way that I found on internet, but nothing helped.</p>
<p><a href="https://i.stack.imgur.com/pRuEI.jpg" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/pRuEI.jpg" alt="enter image description here" /></a></p>
| 1778513 | 94914 | 2024-03-31T02:43:09.923 | 2024-03-31T02:43:09.923 | Ubuntu 22.04.4 screen issue | [
"boot",
"kernel",
"22.04",
"display-resolution"
] | 0 | 0 | CC BY-SA 4.0 | [] | null | [] | null | null | null | null | null |
1509077 | 1 | null | 2024-03-30T19:31:08.337 | -2 | 35 | <p>dbus, dbus-bin, dbus-daemon, dbus-session-bus-common, dbus-system- bus-common, dconf-gsettings-backend, dconf-service, dmsetup, dpkg, gir 1.2-girepository-2.0, gir1.2-glib-2.0, gpgv, gstreamer1.0-plugins-base, krb5-locales, libapparmor 1, libbikid 1, libbrotlit, libcairo2, libcap-ngo, libcom-err2, libdbus-1-3, libdconf 1, libdebconfcliento, libdevmapper1.02.1, libfdiskt, libfreetype6, libgirepository-1.0-1, libglib2.0-bin, libglib2.0-data, libgssapi-krb5-2, libgstreamer-plugins- base1.0-0, libgstreamer1.0-0, libgudev-1.0-0, libjson-glib-1.0-0, libjson- glib-1.0-common, libk5crypto3, libkmod2, libkrb5-3, libkrb5supporto, libldap-common, libldap2, libmount 1, libnghttp2-14, libnmo, libopenjp2-7, libpam-modules, libpam-modules-bin, libpam-runtime, libpamig, libpolkit-agent-1-0, libpolkit-gobject-1-0, libpoppler 134, libpython3-stdlib, libpython3.12-minimal, libpython3.12-stdlib, libseccomp2, libselinuxt, libsharpyuvo, libsmartcolst, libsoup-3.0-0, libsoup-3.0-common, libsqlite3-0, libssh-4, libsystemd-shared, libsystemdo, libtheorat, libtiffs, libtirpc-common, libudev1, libusb-1.0-0, libuurdt, libwebp?, libxml2, mount, openssi, peri-base, polkitd, python3, python-dbus, python-gi, python3-minimal, python3. 12, python3.12- minimal, readline-common, shared-mime info, systemd, systemd-dev, systemd resolved, systemd-timesyncd, udev, uuid-runtime, zlib1g</p>
<p>appears to update all this. how can I do this?
it turns off in the middle of use but it's not the battery, it's possibly something in the system; any opinions?</p>
| 1778914 | -1 | 2024-04-01T19:49:54.473 | 2024-04-01T19:49:54.473 | My computer keeps turning itself off but things appear to update when it turns on | [
"package-management",
"upgrade",
"permissions",
"windows-subsystem-for-linux",
"helpfile"
] | 0 | 2 | CC BY-SA 4.0 | [
{
"creationDate": "2024-03-30T20:13:52.647",
"id": "2647910",
"postId": "1509077",
"score": "1",
"text": "Only english, please. Please also provide sufficient context, Ubuntu version for example. If you provide command output, also provide the exact command you ran to produce the output.",
"... | null | [] | null | null | 2024-03-30T21:26:10.017 | null | null |
1509078 | 1 | null | 2024-03-30T19:50:30.677 | -1 | 32 | <p>Im fairly new to Ubuntu, and freshly installed Ubuntu 22.04LTS to my HP laptop (AMD Ryzen 5500U, 8GB RAM, 1TB SSD). I have it dually booted with Windows (same SSD in a different partition, as I can't install another SSD in my laptop)</p>
<p>Ever since I installed Ubuntu im getting this heavy screen glitches. My laptop doesn't have any graphics card so it im using the APU drivers for Radeon Graphics.</p>
<p>I don't seem to find any reason for this glitching to happen. It is neither Xorg or Wayland as it happens in both type of sessions, resolution and frecuency changes don't do anything neither, night light doesn't seems to affect in any way, maybe high CPU usage (I couldn't prove that yet) or high temperatures? I like Ubuntu but this glitching is pissing me off tbh. Help!</p>
<p>(Image embedded, the glitching is not constant, as it flickers a lot, thanks god Im not epileptic lmao)</p>
<p><a href="https://i.stack.imgur.com/1IDzD.jpg" rel="nofollow noreferrer">Glitch image</a></p>
| 1778915 | null | null | 2024-04-06T04:07:00.800 | Heavy Screen Glitching and Flickering (22.04LTS) (AMD APU) | [
"drivers",
"graphics",
"multiple-monitors",
"ssd",
"amd-graphics"
] | 0 | 0 | CC BY-SA 4.0 | [] | null | [] | null | null | null | null | null |
1509081 | 1 | null | 2024-03-30T20:22:24.260 | 0 | 24 | <p>I am trying to use an old Shuttle xPC as a home server. I've installed Ubuntu Server 22.04, Cockpit (with Navigator and File share), AdGuard Home, qBittoreent, Jellyfin and Nextcloud. On my home network everything is working fine, but I am unable to access anything from outside. The Linux machine is set with a static IP address - 192.168.1.101. In my router (Huawei HG630 v2) I set up port forwarding as follow:
ext. port 884 - 192.168.1.101:9090 (Cockpit)
ext. port 885 - 192.168.1.101:8080 (qBittoreent)
ext. port 886 - 192.168.1.101:8096 (Jellyfin)
ext. port 887 - 192.168.1.101:8098 (AdGuard Home)
ext. port 888 - 192.168.1.101:8888 (Nextcloud)</p>
<p>Ext. ports 880-883 are forwarded to two NAS devices, which are working perfectly and are fully accessable from internet.</p>
<p>Actually, forwarding for Nextcloud was set some time ago, when I was using the same machine as a cloud storage and 'home-only' media server and then it was working and accessable?! Now I've just enable that rule, but it is not working anymore.
For Nextcloud I used the exact same installation method and settings as before. Can post the whole setting up procedure if needed.</p>
| 719098 | null | null | 2024-03-30T20:22:24.260 | Ubuntu server 22.04 port forwarding issue | [
"networking",
"server",
"port-forwarding",
"nextcloud",
"mediaserver"
] | 0 | 0 | CC BY-SA 4.0 | [] | null | [] | null | null | null | null | null |
1509083 | 1 | null | 2024-03-30T20:43:33.230 | -2 | 26 | <p>I use Microsoft's clipchamp video editor to produce multiple videos and shorts for You Tube on my Linux Mint computer. Clipchamp stores data on your hard drive gthat needs to be manually deleted. The stored files can run up to tens or hundreds of gigabytes of data and at that point clipchamp seizes up.</p>
<p>Can anybody tell me where the files from apps are stored on Ubuntu as they are likely to be in there. Clipchamp works in the chromium browser rather than being on the machine itself. I have looked through videos on how to remove the stored data on a Microsoft computer but I haven't found one about how to remove it on a Linux computer.once I knw where the files are stored it should be easy to remove them.</p>
<p>Deleting the data files from the browser partof clipchamp does not remove the stored data from your hard drive which is an issue with clipchamp.</p>
<p>Also can anyone recommend a good video editor made for ubuntu that I can use instead.</p>
<p>Thanks for your help</p>
<p>Mike Ward</p>
| 661309 | null | null | 2024-03-30T20:43:33.230 | Problem with Microsoft Clipchamp video editor leaving files stored on hard drive | [
"hard-drive",
"video"
] | 0 | 1 | CC BY-SA 4.0 | [
{
"creationDate": "2024-03-30T21:48:52.180",
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"postId": "1509083",
"score": "1",
"text": "Mint is off topic here.",
"userDisplayName": null,
"userId": "243321"
}
] | null | [] | null | null | 2024-03-31T04:07:56.787 | null | null |
1509086 | 1 | null | 2024-03-30T21:28:22.107 | 0 | 20 | <p>I have many <code>Ubuntu Desktop</code> 22.04 instances installed through either direct installation or VirtualBox. All of them installed in the same way. Sometimes and for few of them happens the following:</p>
<pre class="lang-bash prettyprint-override"><code>#1
sudo apt update
...
Reading package lists... Done
Building dependency tree... Done
Reading state information... Done
26 packages can be upgraded. Run 'apt list --upgradable' to see them.
#2
sudo apt upgrade
...
#3
sudo apt autoremove
Reading package lists... Done
Building dependency tree... Done
Reading state information... Done
0 upgraded, 0 newly installed, 0 to remove and 3 not upgraded. <-----
#4
sudo apt autoclean
Reading package lists... Done
Building dependency tree... Done
Reading state information... Done
#5
sudo apt clean
</code></pre>
<p>Observe in #3 the following part:</p>
<pre><code>0 upgraded, 0 newly installed, 0 to remove and 3 not upgraded
</code></pre>
<p><strong>Question</strong></p>
<ul>
<li>Why <code>apt</code> can't upgrade some packages?</li>
</ul>
<p>If is re-executed <em>almost</em> the same process happens the following (Observe <strong>#2</strong> because is new and <strong>#3</strong> because has more details)</p>
<pre class="lang-bash prettyprint-override"><code>#1
sudo apt update
...
Reading package lists... Done
Building dependency tree... Done
Reading state information... Done
3 packages can be upgraded. Run 'apt list --upgradable' to see them.
#2
apt list --upgradable
Listing... Done
libsmbclient/jammy-updates 2:4.15.13+dfsg-0ubuntu1.6 amd64 [upgradable from: 2:4.15.13+dfsg-0ubuntu1.5]
libwbclient0/jammy-updates 2:4.15.13+dfsg-0ubuntu1.6 amd64 [upgradable from: 2:4.15.13+dfsg-0ubuntu1.5]
samba-libs/jammy-updates 2:4.15.13+dfsg-0ubuntu1.6 amd64 [upgradable from: 2:4.15.13+dfsg-0ubuntu1.5]
#3
sudo apt upgrade
Reading package lists... Done
Building dependency tree... Done
Reading state information... Done
Calculating upgrade... Done
Get more security updates through Ubuntu Pro with 'esm-apps' enabled:
imagemagick libopenexr25 libmagickcore-6.q16-6-extra libmagickwand-6.q16-6
imagemagick-6.q16 libmagickcore-6.q16-6 imagemagick-6-common
Learn more about Ubuntu Pro at https://ubuntu.com/pro
The following packages have been kept back:
libsmbclient libwbclient0 samba-libs
0 upgraded, 0 newly installed, 0 to remove and 3 not upgraded. <---
#4
sudo apt autoremove
Reading package lists... Done
Building dependency tree... Done
Reading state information... Done
0 upgraded, 0 newly installed, 0 to remove and 3 not upgraded.
#5
sudo apt autoclean
Reading package lists... Done
Building dependency tree... Done
Reading state information... Done
#6
sudo apt clean
</code></pre>
<p><strong>Note</strong> in others instances not always appears the following part</p>
<ul>
<li><code>Get more security updates through Ubuntu Pro with 'esm-apps' enabled:</code></li>
</ul>
<p>Therefore it happens randomly and even in few instances of <code>Ubuntu Server</code>. If my memory does not fail me, I had this experience for Ubuntu 18.04 and 20.04 too.</p>
| 970554 | null | null | 2024-03-30T21:28:22.107 | Why apt can't upgrade some packages? | [
"apt",
"package-management",
"upgrade",
"dependencies"
] | 0 | 1 | CC BY-SA 4.0 | [
{
"creationDate": "2024-03-30T23:06:17.827",
"id": "2647932",
"postId": "1509086",
"score": "0",
"text": "Have you read the `man` page for clues; there are cases (esp. on *alpha* or *beta*, but also when some sources are added) when `apt full-upgrade` or `apt dist-upgrade` is needed to be run ..... | null | [] | null | null | 2024-03-31T00:59:14.093 | null | null |
1509089 | 1 | null | 2024-03-30T21:51:13.163 | 0 | 26 | <p>I have my kali linux configured to automatically hibernate after 40minutes of inactivity but it always asks for a password. How do i disable the password so it hibernates automatically</p>
| 1561744 | null | null | 2024-03-30T21:51:13.163 | How to disable password needed for hibernation after inactivity on kali linux | [
"gnome",
"power-management",
"password",
"hibernate",
"kali-linux-tools"
] | 0 | 2 | CC BY-SA 4.0 | [
{
"creationDate": "2024-03-30T22:15:53.370",
"id": "2647927",
"postId": "1509089",
"score": "2",
"text": "Kali is off-topic on AskUbuntu, and is intended for use by experts.",
"userDisplayName": null,
"userId": "25618"
},
{
"creationDate": "2024-03-30T23:00:59.923",
"id": "26... | null | [] | null | null | 2024-03-30T23:00:44.967 | null | null |
1509091 | 1 | null | 2024-03-30T22:30:25.933 | -2 | 49 | <p>This may have been asked before but I'm having trouble unlocking FL Studio 21. I'm using Ubuntu 22.04, installed with Snapd and registered with my Imageline account. I go through the normal process through FL studio and it says license installed and when it reopens it's still in trial mode.
I tried running regedit and installing the regkey that way but nothing seems to work. I'm at a loss and it may be something really stupid that I'm missing but has anyone had any luck getting the regkey file to install and unlock?</p>
<hr />
<p>Not sure why the down votes. I have a legal copy registered in my name with my account I just can't get it to unlock. I can see the license in the registry in regedit but for some reason my fl studio program isn't unlocking the full version. It's still in trial mode.</p>
| 1778938 | 25798 | 2024-03-31T18:35:04.347 | 2024-03-31T18:35:04.347 | Ulock FL Studio 21 | [
"software-installation"
] | 0 | 0 | CC BY-SA 4.0 | [] | null | [] | null | null | null | null | null |
1509093 | 1 | null | 2024-03-30T22:38:49.627 | -1 | 59 | <p>While installing <code>frescobaldi</code> version 3.3.0 in Jammy 22.04 I had to install 2 dependency packages, namely <code>python3-poppler-qt5</code>and <code>python3-qpageview</code>. I had no problem installing <code>python3-poppler-qt5</code>, however <code>python3-qpageview</code> which is only present in <code>jammy-updates</code> is labelled as '<em>not available</em>' ...</p>
<pre><code>$ sudo apt install python3-qpageview
Building dependency tree... Done
Reading state information... Done
E: Unable to locate package python3-qpageview
$
</code></pre>
<p>This behaviour also happened minutes ago while trying to install <code>libevince-dev_42.3-0ubuntu3.1_amd64.deb</code> Ubuntu pretended I have a broken system ...</p>
<p>Previously I had installed [way earlier] <code>evince</code> and <code>evince-common</code> version 42.3 from <code>jammy-updates</code>. And this time Ubuntu was seeking to install the dev package for version 42.1 stock <code>jammy</code> instead of 42.3 ...</p>
<p>I guess that my Ubuntu did drop the capability to seek proper updates from<code>jammy-update</code> packages and I don't know how to restore the full capability. I don't see anything within <code>Software & Updates</code> to correct the trouble ...</p>
<p>Here is the result of <code>apt update</code> as requested</p>
<pre><code>$ sudo apt update
[sudo] password for user:
Hit:4 http://dl.google.com/linux/earth/deb stable InRelease
Hit:5 https://dl.winehq.org/wine-builds/ubuntu jammy InRelease
Hit:6 http://dl.google.com/linux/webdesigner/deb stable InRelease
[...]
Hit:40 https://ppa.launchpadcontent.net/variety/stable/ubuntu jammy InRelease
Err:20 https://repo.vivaldi.com/archive/deb stable Release.gpg
The following signatures couldn't be verified because the public key is not available: NO_PUBKEY 124F149833EAAB8E
Fetched 5,413 B in 10s (518 B/s)
Reading package lists... Done
Building dependency tree... Done
Reading state information... Done
2 packages can be upgraded. Run 'apt list --upgradable' to see them.
W: An error occurred during the signature verification. The repository is not updated and the previous index files will be used. GPG error: https://repo.vivaldi.com/archive/deb stable Release: The following signatures couldn't be verified because the public key is not available: NO_PUBKEY 124F149833EAAB8E
N: Skipping acquire of configured file 'main/binary-i386/Packages' as repository 'https://download.mono-project.com/repo/ubuntu stable-focal InRelease' doesn't support architecture 'i386'
W: Failed to fetch https://repo.vivaldi.com/archive/deb/dists/stable/Release.gpg The following signatures couldn't be verified because the public key is not available: NO_PUBKEY 124F149833EAAB8E
W: Some index files failed to download. They have been ignored, or old ones used instead.
$
</code></pre>
<p>[NOTE]: I have omitted a long list of ppa repositories.</p>
<p>An additional comment is that right before this kind of trouble did appear, I had a surprise one day to see <code>Synaptic</code> showing no green square anymore for installed packages ... I don't remember the step I took to get it back working in <code>Software & Updates</code>, but obviously not as before ...</p>
<p><code>[Update on the posted answers]</code>: Sorry Sirs, but this is just pure noise ...</p>
<p>If my system was broken, I couldn't install any new packages, and that isn't the case. In addition Synaptic would flag any packages affected. Obviously this isn't the case either, period.</p>
<p>I didn't mention on my initial report that I successfully managed to install <code>python3-qpageview</code> & <code>frescobaldi</code> by command line. I thought it was obvious. But maybe not to everyone ?</p>
<p>So, comments like <em><code>Your system is broken because you have a couple of bad repositories</code></em> is totally without merit. In addition <code>jammy-updates</code>, or any distrib updates never shows up in any repository list following an <code>apt update</code> command.</p>
<p>All my PPAs installed are fully working. And I only get Warnings and Notifications, not a single Error following the <code>apt update</code>.</p>
<p><code>About the Vivaldi NO_PUBKEY Error</code> : It looks like I am by far, not the only one affected by this behaviour, and according to the <a href="https://forum.vivaldi.net/topic/42382/no_pubkey-error" rel="nofollow noreferrer">Vivaldi Forum</a> it looks like there may be a bug within APT. This said, Vivaldi still updates properly.</p>
| 45534 | 45534 | 2024-04-01T12:50:04.670 | 2024-04-01T12:50:04.670 | Ubuntu Jammy 22.04 unable to locate packages within jammy-updates repository | [
"apt",
"package-management",
"updates"
] | 0 | 3 | CC BY-SA 4.0 | [
{
"creationDate": "2024-03-31T01:14:36.640",
"id": "2647947",
"postId": "1509093",
"score": "2",
"text": "Please edit the question to show the complete output of `sudo apt update`",
"userDisplayName": null,
"userId": "19626"
},
{
"creationDate": "2024-03-31T16:11:02.197",
"id... | null | [] | null | null | null | null | null |
1509094 | 1 | null | 2024-03-30T22:41:23.887 | -3 | 54 | <p>I need to access my Gmail account and I don't have the old phone number or the two-step codes to use and I don't have a recovery email or phone number</p>
| 1778941 | null | null | 2024-03-30T22:41:23.887 | What can I use to log into a locked Gmail account | [
"gmail"
] | 0 | 1 | CC BY-SA 4.0 | [
{
"creationDate": "2024-03-30T23:48:41.547",
"id": "2647938",
"postId": "1509094",
"score": "2",
"text": "This question is not on-topic here whatsoever. You will need to contact GMAIL or Google support about it. We cannot help you. https://support.google.com/mail/?hl=en#topic=7065107",
"u... | null | [] | null | null | 2024-03-30T23:59:35.110 | null | null |
1509095 | 1 | null | 2024-03-30T23:05:33.903 | 0 | 49 | <p>I am getting the following GRUB (2.06) error when trying to boot:</p>
<p>"Error: File "/vmlinuz" not found, Error: You need to load the kernel first"</p>
<p>error message written from memory so it might not be exact, but this is basically what it says.</p>
<p>For reference on my situation, I've followed this guide on how to make a custom grub screen:</p>
<p><a href="https://help.ubuntu.com/community/MaintenanceFreeCustomGrub2Screen" rel="nofollow noreferrer">Maintenance Free Custom Grub Screen</a></p>
<p>I've had this working fine in the past, but recently I attempted to restore from backup (successfully) the system which my grub install was loaded onto, after the backup my custom grub screen was lost. Tried to recreate it but get the above error when trying to boot into my custom entries. Interestingly enough the OSprober entries work just fine. I have 3 operating systems and all my partitions are labelled and I've verified the correct UUID's are written into the file in /etc/grub.d (06_custom)....</p>
<p>But my experience with GRUB is pretty limited so wondering where to start with troubleshooting from here? If it's not the wrong UUID what could it be?</p>
| 1644127 | null | null | 2024-03-30T23:05:33.903 | How can I verify why I am getting a grub error (couldnt load kernel), if I have already verified the correct UUID? | [
"boot",
"dual-boot",
"grub2",
"kernel",
"uuid"
] | 0 | 6 | CC BY-SA 4.0 | [
{
"creationDate": "2024-03-30T23:10:08.197",
"id": "2647934",
"postId": "1509095",
"score": "0",
"text": "You mention three OSes are involved; but give no details as to what OSes are involved. With a multi-boot environment you'll also have three Grubs installed (*one for each OS unless another b... | null | [] | null | null | null | null | null |
1509101 | 1 | null | 2024-03-31T05:22:17.007 | 0 | 53 | <p>When I log in with the Chrome browser app open nothing happens so I tried again and got this issue.</p>
<p>Any ideas on how to solve this?</p>
<p><a href="https://i.stack.imgur.com/gQBRF.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/gQBRF.png" alt="image of error" /></a></p>
| 1778984 | 767056 | 2024-04-01T02:19:06.393 | 2024-04-01T02:19:06.393 | spotify app login error even with chrome installed | [
"snap",
"spotify"
] | 0 | 0 | CC BY-SA 4.0 | [] | null | [] | null | null | null | null | null |
1509103 | 1 | null | 2024-03-31T06:03:59.153 | 1 | 44 | <p>I'm trying to use a script to find and split the chapters between 2 and 6 (x and n) of all m4b files in directory.</p>
<p>This code splits m4b files out into chapters when run <code>bash m4b-split.sh *.m4b</code></p>
<pre><code>#!/bin/bash
# used to find and split all m4b files in directory by chapter and convert them to mp3 files
# to run type "bash m4b-split.sh *.m4b"
# Chapter #0:0: start 0.000000, end 1290.013333
# first _ _ start _ end
currentdir=$(pwd) #get current directory
#: '
while [ $# -gt 0 ]; do
for f in *.m4b # only look for m4b files
do
#fn=`echo "$1" | cut -d'.' -f1` #get just the filename no extension
fn=$(basename "$f" | cut -d'.' -f1) #get just the filename no extension
echo "($fn)"
splitdirname="$currentdir/final-split-$fn" #sub directory with correct names
mkdir -p "$splitdirname" #make split directory
echo "$splitdirname/$chapter-$fn.mp3"
ffmpeg -i "$1" 2> tmp.txt
while read -r first _ _ start _ end; do
if [[ $first = Chapter ]]; then
read -r # discard line with Metadata:
read -r _ _ chapter
ffmpeg -vsync 2 -i "$1" -ss "${start%?}" -to "$end" -metadata title="$chapter $fn" -metadata track="$chapter" -vn -ar 22050 -ac 1 -ab 128 -f mp3 "$splitdirname/$chapter-$fn.mp3" </dev/null
fi
done <tmp.txt
rm tmp.txt
shift
done
done
#'
</code></pre>
<p>I tried the code below but when run <code>bash m4b-split.sh *.m4b</code> i get <strong>m4b-split.sh: line 25: ((: Opening Credits: syntax error in expression (error token is "Credits")</strong></p>
<h3>Update 1:</h3>
<p>It looks like I need to get the chapters as numbers / as a numerical instead of just chapters since I need to compare the chapter numbers. <strong>How can I get the chapter numbers and compare them so it will only split them between 2 and 6 (x and n) of all m4b files in directory?</strong></p>
<pre><code>#!/bin/bash
# use a script to find and split the chapters between 2 and 6 (x and n) of all m4b files in directory
# to run type "bash m4b-split.sh *.m4b"
# Chapter #0:0: start 0.000000, end 1290.013333
# first _ _ start _ end
currentdir=$(pwd) #get current directory
while [ $# -gt 0 ]; do
for f in *.m4b # only look for m4b files
do
fn=$(basename "$f" | cut -d'.' -f1) #get just the filename no extension
echo "($fn)"
splitdirname="$currentdir/final-split-$fn" #sub directory with correct names
mkdir -p "$splitdirname" #make split directory
echo "$splitdirname/$chapter-$fn.mp3"
ffmpeg -i "$1" 2> tmp.txt
while read -r first _ _ start _ end; do
if [[ $first = Chapter ]]; then
read -r # discard line with Metadata:
read -r _ _ chapter
# Only process chapters 2-6
if ((chapter >= 2 && chapter <= 6)); then
ffmpeg -vsync 2 -i "$1" -ss "${start%?}" -to "$end" -metadata title="$chapter $fn" -metadata track="$chapter" -vn -ar 22050 -ac 1 -ab 128 -f mp3 "$splitdirname/$chapter-$fn.mp3" </dev/null
fi
fi
done <tmp.txt
rm tmp.txt
shift
done
done
</code></pre>
| 85309 | 85309 | 2024-03-31T19:42:06.173 | 2024-03-31T19:42:06.173 | Script used to find and split the chapters between 2 and 6 (x and n) of all m4b files in directory | [
"bash",
"scripts"
] | 0 | 7 | CC BY-SA 4.0 | [
{
"creationDate": "2024-03-31T14:06:46.217",
"id": "2647989",
"postId": "1509103",
"score": "0",
"text": "Always paste your script into `https://shellcheck.net`, a syntax checker, or install `shellcheck` locally. Make using `shellcheck` part of your development process.",
"userDisplayName": ... | null | [] | null | null | null | null | null |
1509105 | 1 | null | 2024-03-31T06:44:30.040 | 0 | 29 | <p>Despite <code>debian-goodies</code> being recommended by my console and even being brought up by the console, the error I keep receiving is as follows:</p>
<pre><code>E: Unable to locate package debian-goodies
</code></pre>
<p>The command I am running (the command the console recommended and also on the Ubuntu website) is:</p>
<pre><code>sudo apt-get install debian-goodies
</code></pre>
<p>It appears <code>debian-goodies</code> has been either retired or something else as its clearly not able to be found. That's the only package that's not resolving. I'm on Ubuntu 22.04.4 LTS.</p>
| 1778997 | 425479 | 2024-04-01T14:02:51.293 | 2024-04-01T14:02:51.293 | why doesnt the debian goodies command function despite it being reccommended | [
"apt",
"package-management",
"22.04",
"repository"
] | 0 | 3 | CC BY-SA 4.0 | [
{
"creationDate": "2024-03-31T07:05:49.783",
"id": "2647962",
"postId": "1509105",
"score": "0",
"text": "`debian-goodies` is available in 22.04: https://packages.ubuntu.com/search?keywords=debian-goodies&searchon=names&suite=all§ion=all have you checked your `/etc/apt/sources.list` file inc... | null | [] | null | null | 2024-03-31T10:19:50.723 | null | null |
1509107 | 1 | null | 2024-03-31T07:36:56.363 | 1 | 23 | <p>I am trying to set up port knocking on my server to enhance security. I've configured my firewall rules to use port knocking, where I have to connect to specific ports in a specific sequence before being allowed to connect to SSH.</p>
<p>Here are the relevant portions of my firewall rules:</p>
<pre><code>Chain INPUT (policy DROP)
target prot opt source destination
DROP tcp -- anywhere anywhere tcp dpt:1001 recent: SET name: RECENT side: source mask: 255.255.255.255
DROP tcp -- anywhere anywhere tcp dpt:2002 recent: CHECK seconds: 60 name: RECENT side: source mask: 255.255.255.255
SSH tcp -- anywhere anywhere tcp dpt:ssh recent: CHECK seconds: 60 name: RECENT side: source mask: 255.255.255.255
ACCEPT all -- anywhere anywhere
ACCEPT all -- anywhere anywhere ctstate RELATED,ESTABLISHED
Chain FORWARD (policy ACCEPT)
target prot opt source destination
Chain OUTPUT (policy ACCEPT)
target prot opt source destination
ACCEPT all -- anywhere anywhere
Chain SSH (1 references)
target prot opt source destination
ACCEPT tcp -- anywhere anywhere tcp dpt:ssh
</code></pre>
<p>However, I am unable to connect to my server even after successfully performing the port knocking sequence.</p>
<p>I've tried the following steps:</p>
<ol>
<li>Sent TCP packets to port 1001 followed by port 2002.</li>
<li>Waited for a few moments.</li>
<li>Attempted to connect to SSH port (usually 22).</li>
</ol>
<pre><code># Port Knocking
nc -zv server_ip 1001
# Wait a few seconds
nc -zv server_ip 2002
# SSH Connection
ssh user@server_ip
</code></pre>
<p>Despite these steps, I'm unable to establish an SSH connection.</p>
<p>What could be causing this issue? Are there any additional configurations or troubleshooting steps I should consider?</p>
<p>Thank you for your assistance!</p>
| 1779002 | null | null | 2024-03-31T07:36:56.363 | Unable connect via port knocking | [
"networking",
"server",
"ssh",
"iptables",
"firewall"
] | 0 | 2 | CC BY-SA 4.0 | [
{
"creationDate": "2024-03-31T08:37:45.787",
"id": "2647967",
"postId": "1509107",
"score": "0",
"text": "I don't think port knocking is advised among those who know. https://www.howtogeek.com/442733/how-to-use-port-knocking-on-linux-and-why-you-shouldnt/ but if you are, you might want to look i... | null | [] | null | null | null | null | null |
1509108 | 1 | null | 2024-03-31T08:20:27.797 | 0 | 12 | <pre><code>net usershare' returned error 255: [2024/03/31 13:47:04, 0]
../../lib/util/debug.c:1100(reopen_one_log)
reopen_one_log: Unable to open new log file 'PUBLIC/log.net':
No such file or directory
net usershare add: share name /media/user/e/public
contains invalid characters (any of %<>*?|/\+=;:",)
</code></pre>
| 1779006 | 15811 | 2024-03-31T09:12:36.200 | 2024-03-31T09:12:36.200 | folder sharing error in ubuntu 20.04 | [
"sharing"
] | 0 | 2 | CC BY-SA 4.0 | [
{
"creationDate": "2024-03-31T09:13:49.777",
"id": "2647969",
"postId": "1509108",
"score": "0",
"text": "\" share name /media/user/e/public contains invalid characters (any of %<>*?|/\\+=;:\",)\" seems pretty clear to me? when using 2+ OS filenames and directories can ONLY have a set of charact... | null | [] | null | null | null | null | null |
1509110 | 1 | null | 2024-03-31T08:56:18.663 | -2 | 39 | <p>I successfully converted a .class file to a .jar file while playing around with Java (I'm new to it) and now I'm trying to execute it, however when I double-click on it to launch it, I got this error message.</p>
<p><a href="https://i.stack.imgur.com/A7urD.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/A7urD.png" alt="enter image description here" /></a></p>
<p>Now I looked it up and it looked like other Linux users have encountered similar issues before, but I couldn't find any support for Ubuntu.</p>
<p>How can I get permission to run my jar file? I'm certain this is on Ubuntu's end and not Java.</p>
| 1778137 | 94914 | 2024-03-31T10:33:12.123 | 2024-03-31T10:33:12.123 | How to get permission to execute a jar file? | [
"permissions",
"java",
"files",
"security",
"jar"
] | 0 | 0 | CC BY-SA 4.0 | [] | null | [] | null | null | 2024-04-01T03:30:20.253 | null | null |
1509114 | 1 | null | 2024-03-31T10:09:37.233 | 0 | 45 | <p>I am debootstrap'ing an Ubuntu to exclude <code>systemd</code> and <code>systemd-sysv</code> packages using <code>--exclude</code> parameter however upon checking the packages are still occuring. Did I missed more parameters as I am expecting it should no longer be included?</p>
<pre><code>root@langaw:~# debootstrap --arch=armhf --exclude=systemd,systemd-sysv --foreign xenial /mnt/root/debootstrap_test4
I: Retrieving InRelease
I: Checking Release signature
I: Valid Release signature (key id 790BC7277767219C42C86F933B4FE6ACC0B21F32)
I: Validating Packages
I: Resolving dependencies of required packages...
I: Resolving dependencies of base packages...
I: Checking component main on http://ports.ubuntu.com/ubuntu-ports...
I: Validating adduser 3.113+nmu3ubuntu4
I: Validating apt 1.2.10ubuntu1
I: Validating apt-utils 1.2.10ubuntu1
I: Validating base-files 9.4ubuntu4
I: Validating base-passwd 3.5.39
I: Validating bash 4.3-14ubuntu1
I: Validating bsdutils 1:2.27.1-6ubuntu3
I: Validating busybox-initramfs 1:1.22.0-15ubuntu1
I: Validating bzip2 1.0.6-8
I: Validating console-setup 1.108ubuntu15
I: Validating console-setup-linux 1.108ubuntu15
I: Validating coreutils 8.25-2ubuntu2
I: Validating cpio 2.11+dfsg-5ubuntu1
I: Validating cron 3.0pl1-128ubuntu2
I: Validating dash 0.5.8-2.1ubuntu2
I: Validating debconf 1.5.58ubuntu1
I: Validating debconf-i18n 1.5.58ubuntu1
I: Validating debianutils 4.7
I: Validating dh-python 2.20151103ubuntu1
I: Validating diffutils 1:3.3-3
I: Validating distro-info-data 0.28
I: Validating dpkg 1.18.4ubuntu1
I: Validating e2fslibs 1.42.13-1ubuntu1
I: Validating e2fsprogs 1.42.13-1ubuntu1
I: Validating eject 2.1.5+deb1+cvs20081104-13.1
I: Validating file 1:5.25-2ubuntu1
I: Validating findutils 4.6.0+git+20160126-2
I: Validating gcc-5-base 5.3.1-14ubuntu2
I: Validating gcc-6-base 6.0.1-0ubuntu1
I: Validating gnupg 1.4.20-1ubuntu3
I: Validating gpgv 1.4.20-1ubuntu3
I: Validating grep 2.24-1
I: Validating gzip 1.6-4ubuntu1
I: Validating hostname 3.16ubuntu2
I: Validating ifupdown 0.8.10ubuntu1
I: Validating init 1.29ubuntu1
I: Validating init-system-helpers 1.29ubuntu1
I: Validating initramfs-tools 0.122ubuntu8
I: Validating initramfs-tools-bin 0.122ubuntu8
I: Validating initramfs-tools-core 0.122ubuntu8
I: Validating initscripts 2.88dsf-59.3ubuntu2
I: Validating insserv 1.14.0-5ubuntu3
I: Validating iproute2 4.3.0-1ubuntu3
I: Validating iputils-ping 3:20121221-5ubuntu2
I: Validating isc-dhcp-client 4.3.3-5ubuntu12
I: Validating isc-dhcp-common 4.3.3-5ubuntu12
I: Validating kbd 1.15.5-1ubuntu4
I: Validating keyboard-configuration 1.108ubuntu15
I: Retrieving klibc-utils 2.0.4-8ubuntu1
I: Validating klibc-utils 2.0.4-8ubuntu1
I: Validating kmod 22-1ubuntu4
I: Validating less 481-2.1
I: Validating libacl1 2.2.52-3
I: Validating libapparmor1 2.10.95-0ubuntu2
I: Validating libapt-inst2.0 1.2.10ubuntu1
I: Validating libapt-pkg5.0 1.2.10ubuntu1
I: Validating libatm1 1:2.5.1-1.5
I: Validating libattr1 1:2.4.47-2
I: Validating libaudit-common 1:2.4.5-1ubuntu2
I: Validating libaudit1 1:2.4.5-1ubuntu2
I: Validating libblkid1 2.27.1-6ubuntu3
I: Validating libbsd0 0.8.2-1
I: Validating libbz2-1.0 1.0.6-8
I: Validating libc-bin 2.23-0ubuntu3
I: Validating libc6 2.23-0ubuntu3
I: Validating libcap2 1:2.24-12
I: Validating libcap2-bin 1:2.24-12
I: Validating libcomerr2 1.42.13-1ubuntu1
I: Validating libcryptsetup4 2:1.6.6-5ubuntu2
I: Validating libdb5.3 5.3.28-11
I: Validating libdebconfclient0 0.198ubuntu1
I: Validating libdevmapper1.02.1 2:1.02.110-1ubuntu10
I: Validating libdns-export162 1:9.10.3.dfsg.P4-8
I: Validating libestr0 0.1.10-1
I: Validating libexpat1 2.1.0-7
I: Validating libfdisk1 2.27.1-6ubuntu3
I: Validating libffi6 3.2.1-4
I: Validating libfribidi0 0.19.7-1
I: Validating libgcc1 1:6.0.1-0ubuntu1
I: Validating libgcrypt20 1.6.5-2
I: Validating libgmp10 2:6.1.0+dfsg-2
I: Validating libgnutls-openssl27 3.4.10-4ubuntu1
I: Validating libgnutls30 3.4.10-4ubuntu1
I: Validating libgpg-error0 1.21-2ubuntu1
I: Validating libhogweed4 3.2-1
I: Validating libidn11 1.32-3ubuntu1
I: Validating libisc-export160 1:9.10.3.dfsg.P4-8
I: Validating libjson-c2 0.11-4ubuntu2
I: Validating libklibc 2.0.4-8ubuntu1
I: Validating libkmod2 22-1ubuntu4
I: Validating liblocale-gettext-perl 1.07-1build1
I: Validating liblz4-1 0.0~r131-2ubuntu2
I: Validating liblzma5 5.1.1alpha+20120614-2ubuntu2
I: Validating libmagic1 1:5.25-2ubuntu1
I: Validating libmnl0 1.0.3-5
I: Validating libmount1 2.27.1-6ubuntu3
I: Validating libmpdec2 2.4.2-1
I: Validating libncurses5 6.0+20160213-1ubuntu1
I: Validating libncursesw5 6.0+20160213-1ubuntu1
I: Validating libnettle6 3.2-1
I: Validating libnewt0.52 0.52.18-1ubuntu2
I: Validating libnih1 1.0.3-4.3ubuntu1
I: Validating libp11-kit0 0.23.2-3
I: Validating libpam-modules 1.1.8-3.2ubuntu2
I: Validating libpam-modules-bin 1.1.8-3.2ubuntu2
I: Validating libpam-runtime 1.1.8-3.2ubuntu2
I: Validating libpam0g 1.1.8-3.2ubuntu2
I: Validating libpcre3 2:8.38-3.1
I: Validating libpng12-0 1.2.54-1ubuntu1
I: Validating libpopt0 1.16-10
I: Validating libprocps4 2:3.3.10-4ubuntu2
I: Validating libpython3-stdlib 3.5.1-3
I: Validating libpython3.5-minimal 3.5.1-10
I: Validating libpython3.5-stdlib 3.5.1-10
I: Validating libreadline6 6.3-8ubuntu2
I: Validating libseccomp2 2.2.3-3ubuntu3
I: Validating libselinux1 2.4-3build2
I: Validating libsemanage-common 2.3-1build3
I: Validating libsemanage1 2.3-1build3
I: Validating libsepol1 2.4-2
I: Validating libslang2 2.3.0-2ubuntu1
I: Validating libsmartcols1 2.27.1-6ubuntu3
I: Validating libsqlite3-0 3.11.0-1ubuntu1
I: Validating libss2 1.42.13-1ubuntu1
I: Validating libssl1.0.0 1.0.2g-1ubuntu4
I: Validating libstdc++6 5.3.1-14ubuntu2
I: Validating libsystemd0 229-4ubuntu4
I: Validating libtasn1-6 4.7-3
I: Validating libtext-charwidth-perl 0.04-7build5
I: Validating libtext-iconv-perl 1.7-5build4
I: Validating libtext-wrapi18n-perl 0.06-7.1
I: Validating libtinfo5 6.0+20160213-1ubuntu1
I: Validating libudev1 229-4ubuntu4
I: Validating libusb-0.1-4 2:0.1.12-28
I: Validating libustr-1.0-1 1.0.4-5
I: Validating libuuid1 2.27.1-6ubuntu3
I: Validating libxtables11 1.6.0-2ubuntu3
I: Validating linux-base 4.0ubuntu1
I: Retrieving locales 2.23-0ubuntu3
I: Validating locales 2.23-0ubuntu3
I: Validating login 1:4.2-3.1ubuntu5
I: Validating logrotate 3.8.7-2ubuntu2
I: Validating lsb-base 9.20160110
I: Validating lsb-release 9.20160110
I: Validating makedev 2.3.1-93ubuntu1
I: Validating mawk 1.3.3-17ubuntu2
I: Validating mime-support 3.59ubuntu1
I: Validating mount 2.27.1-6ubuntu3
I: Validating multiarch-support 2.23-0ubuntu3
I: Validating ncurses-base 6.0+20160213-1ubuntu1
I: Validating ncurses-bin 6.0+20160213-1ubuntu1
I: Validating net-tools 1.60-26ubuntu1
I: Validating netbase 5.3
I: Validating netcat-openbsd 1.105-7ubuntu1
I: Validating passwd 1:4.2-3.1ubuntu5
I: Validating perl-base 5.22.1-9
I: Validating procps 2:3.3.10-4ubuntu2
I: Validating python3 3.5.1-3
I: Validating python3-minimal 3.5.1-3
I: Validating python3.5 3.5.1-10
I: Validating python3.5-minimal 3.5.1-10
I: Validating readline-common 6.3-8ubuntu2
I: Retrieving resolvconf 1.78ubuntu2
I: Validating resolvconf 1.78ubuntu2
I: Validating rsyslog 8.16.0-1ubuntu3
I: Validating sed 4.2.2-7
I: Validating sensible-utils 0.0.9
I: Validating sudo 1.8.16-0ubuntu1
I: Validating systemd 229-4ubuntu4
I: Validating systemd-sysv 229-4ubuntu4
I: Validating sysv-rc 2.88dsf-59.3ubuntu2
I: Validating sysvinit-utils 2.88dsf-59.3ubuntu2
I: Validating tar 1.28-2.1
I: Validating tzdata 2016d-0ubuntu0.16.04
I: Validating ubuntu-keyring 2012.05.19
I: Validating ubuntu-minimal 1.361
I: Validating ucf 3.0036
I: Validating udev 229-4ubuntu4
I: Validating ureadahead 0.100.0-19
I: Validating util-linux 2.27.1-6ubuntu3
I: Validating vim-common 2:7.4.1689-3ubuntu1
I: Validating vim-tiny 2:7.4.1689-3ubuntu1
I: Validating whiptail 0.52.18-1ubuntu2
I: Validating xkb-data 2.16-1ubuntu1
I: Validating zlib1g 1:1.2.8.dfsg-2ubuntu4
I: Chosen extractor for .deb packages: dpkg-deb
I: Extracting adduser...
I: Extracting base-files...
I: Extracting base-passwd...
I: Extracting bash...
I: Extracting bsdutils...
I: Extracting coreutils...
I: Extracting dash...
I: Extracting debconf...
I: Extracting debianutils...
I: Extracting diffutils...
I: Extracting dpkg...
I: Extracting e2fslibs...
I: Extracting e2fsprogs...
I: Extracting findutils...
I: Extracting gcc-6-base...
I: Extracting grep...
I: Extracting gzip...
I: Extracting hostname...
I: Extracting init...
I: Extracting init-system-helpers...
I: Extracting initscripts...
I: Extracting insserv...
I: Extracting libacl1...
I: Extracting libapparmor1...
I: Extracting libattr1...
I: Extracting libaudit-common...
I: Extracting libaudit1...
I: Extracting libblkid1...
I: Extracting libbz2-1.0...
I: Extracting libc-bin...
I: Extracting libc6...
I: Extracting libcap2...
I: Extracting libcap2-bin...
I: Extracting libcomerr2...
I: Extracting libcryptsetup4...
I: Extracting libdb5.3...
I: Extracting libdebconfclient0...
I: Extracting libdevmapper1.02.1...
I: Extracting libfdisk1...
I: Extracting libgcc1...
I: Extracting libgcrypt20...
I: Extracting libgpg-error0...
I: Extracting libkmod2...
I: Extracting liblzma5...
I: Extracting libmount1...
I: Extracting libncurses5...
I: Extracting libncursesw5...
I: Extracting libpam-modules...
I: Extracting libpam-modules-bin...
I: Extracting libpam-runtime...
I: Extracting libpam0g...
I: Extracting libpcre3...
I: Extracting libprocps4...
I: Extracting libseccomp2...
I: Extracting libselinux1...
I: Extracting libsemanage-common...
I: Extracting libsemanage1...
I: Extracting libsepol1...
I: Extracting libsmartcols1...
I: Extracting libss2...
I: Extracting libsystemd0...
I: Extracting libtinfo5...
I: Extracting libudev1...
I: Extracting libustr-1.0-1...
I: Extracting libuuid1...
I: Extracting locales...
I: Extracting login...
I: Extracting lsb-base...
I: Extracting makedev...
I: Extracting mawk...
I: Extracting mount...
I: Extracting multiarch-support...
I: Extracting ncurses-base...
I: Extracting ncurses-bin...
I: Extracting passwd...
I: Extracting perl-base...
I: Extracting procps...
I: Extracting sed...
I: Extracting sensible-utils...
I: Extracting systemd...
I: Extracting systemd-sysv...
I: Extracting sysv-rc...
I: Extracting sysvinit-utils...
I: Extracting tar...
I: Extracting tzdata...
I: Extracting util-linux...
I: Extracting zlib1g...
</code></pre>
| 1779014 | 1779014 | 2024-03-31T17:02:44.897 | 2024-03-31T17:02:44.897 | debootstrap excluding systemd packages | [
"systemd",
"debian",
"debootstrap",
"sysv"
] | 0 | 0 | CC BY-SA 4.0 | [] | null | [] | null | null | null | null | null |
1509116 | 1 | 1509177 | 2024-03-31T10:38:50.713 | 0 | 80 | <p>I want to see the restrictions of <code>apparmor</code> for <code>dhclient</code> for example</p>
<p>I tried to run</p>
<pre><code> apparmor_parser -p /sys/kernel/security/apparmor/policy/profiles/usr.sbin.dhclient.6/raw_data
</code></pre>
<p>I got :</p>
<pre><code>AppArmor parser error for /sys/kernel/security/apparmor/policy/profiles/usr.sbin.dhclient.6/raw_data in profile /sys/kernel/security/apparmor/policy/profiles/usr.sbin.dhclient.6/raw_data at line 1: Lexer found unexpected character: '' (0x4) in state: INITIAL
</code></pre>
<p>How can I see restrictions of apparmor to some process ? by looking at <code>/sys/kernel/security/apparmor/policy/profiles/</code> directory</p>
| 1590242 | null | null | 2024-04-01T08:00:33.263 | How can I parse apparmor profile? | [
"apparmor",
"selinux"
] | 1 | 0 | CC BY-SA 4.0 | [] | null | [] | null | null | null | null | null |
1509118 | 1 | null | 2024-03-31T11:04:24.827 | 0 | 28 | <p>I am running a service that will notify as frequently as every 5 minutes on condition.</p>
<p>These notifications are important, but in addition to every popup, I only ever want to see the most recent notification in the notifications list, so I have attempted to replace the previous notification using a unique identifier for notify-send and zenity.</p>
<p>The best I have been able to do is to is replace the current <em>popup</em> notification, if it has not already timed out, but they still stack in the notification list.</p>
<p><a href="https://i.stack.imgur.com/X02AY.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/X02AY.png" alt="enter image description here" /></a></p>
<p>Alternatively I can make it so the notification only appears as a popup and never appears in the list, but I want this functionality for when I return after being away.</p>
<p>Is it possible for the new notification to delete or replace the previous notification in the list?</p>
<pre><code>notify () {
local message="$1"
local id="999123"
# Check if a notification exists to cancel:
if notify-send --query "$id"; then
notify-send --cancel "$id"
fi
notify-send "$id" "$message"
#notify-send --hint int:transient:1 "$message"
}
message="New notification"
notify "$message"
</code></pre>
<p>I dabbled with dbus briefly but have not been able to yet generate a basic test notifcation for some reason.</p>
<pre><code>dbus-send --dest=org.freedesktop.ExampleName \
/org/freedesktop/sample/object/name \
org.freedesktop.ExampleInterface.ExampleMethod \
int32:47 string:'hello world' double:65.32 \
array:string:"1st item","next item","last item" \
dict:string:int32:"one",1,"two",2,"three",3 \
variant:int32:-8 \
objpath:/org/freedesktop/sample/object/name
</code></pre>
<p><em>Ubuntu 22.04 & 23.10.</em></p>
| 494307 | 158442 | 2024-03-31T12:57:11.107 | 2024-03-31T12:57:11.107 | Mark previous notification from list as read? | [
"command-line",
"notification",
"dbus",
"notify-osd",
"zenity"
] | 0 | 0 | CC BY-SA 4.0 | [] | null | [] | null | null | null | null | null |
1509119 | 1 | null | 2024-03-31T11:08:59.797 | 0 | 31 | <p>Google/Android has a page for its material symbols and icons, and Microsoft has its own website for fluent design icons. How about Ubuntu?</p>
| 1777475 | 94914 | 2024-03-31T14:21:15.897 | 2024-03-31T14:21:15.897 | Where can I find Ubuntu UI vector components like hamburger menu and navigation? | [
"icons",
"23.10"
] | 0 | 0 | CC BY-SA 4.0 | [] | null | [] | null | null | null | null | null |
1509120 | 1 | null | 2024-03-31T11:15:56.793 | 0 | 37 | <p>I'd like to use Grub for booting my Ubuntu 22.04 system. The system has its root filesystem on a ZFS dataset, it has the usual EFI boot partition, and a btrfs partition that can be used as <code>/boot</code>. When the system is booted up and I have both <code>/boot</code> and <code>/boot/efi</code> mounted, running <code>update-grub</code> prints the following error and then only installs the fallback "UEFI Firmware Settings" entry:</p>
<pre><code>Found linux image: vmlinux-5.15.0-101-generic in rpool/UBUNTU
Found initrd image: initrd.img-5.15.0-101-generic in rpool/UBUNTU
/usr/sbin/grub-probe: error: unknown filesystem.
</code></pre>
<p>I understand that Grub doesn't have complete ZFS support, but that's exactly why I have this extra btrfs partition for <code>/boot</code>! I am baffled why the ZFS stuff even factors into booting here -- I thought Grub would load the initrd from <code>/boot</code> and then the rest of the process would be taken care of by Linux itself.</p>
<p>What am I doing wrong and how do I fix it?</p>
| 10154 | null | null | 2024-03-31T11:15:56.793 | Installing Grub on btrfs /boot when root is on ZFS | [
"grub2",
"22.04",
"grub-efi",
"zfs",
"btrfs"
] | 0 | 0 | CC BY-SA 4.0 | [] | null | [] | null | null | null | null | null |
1509121 | 1 | null | 2024-03-31T11:48:40.827 | -1 | 34 | <p><code>sudo dpkg --configure -a</code> command doesn't show any update on configuration and just shifts to the next line. I don't know whether this command is even working or not. If it's not working what would be a suitable remedy?</p>
<p><a href="https://i.stack.imgur.com/D8rWr.jpg" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/D8rWr.jpg" alt="enter image description here" /></a></p>
| 1778860 | 94914 | 2024-03-31T12:19:04.777 | 2024-03-31T12:19:04.777 | sudo dpkg --configure -a, seems to show no pop up lines | [
"dpkg",
"sudo",
"configure"
] | 0 | 3 | CC BY-SA 4.0 | [
{
"creationDate": "2024-03-31T12:14:53.827",
"id": "2647978",
"postId": "1509121",
"score": "3",
"text": "Same here, which is expected if nothing is misconfigured. Why do you expect it to show anything?",
"userDisplayName": null,
"userId": "20054"
},
{
"creationDate": "2024-03-31... | null | [] | null | null | null | null | null |
1509122 | 1 | 1509209 | 2024-03-31T12:16:21.683 | 0 | 47 | <p>I have 2 Ubuntu 20.04 servers. One of them gives me this error.</p>
<pre><code>Could not enable linger: Access denied
</code></pre>
<p>when running</p>
<pre><code>loginctl enable-linger
</code></pre>
<p>The other server doesn't raise any errors. I did a bit of research, but I could not find a solution to my problem. Checking the version of the system installed on the servers I found out that the server that is raising the error has systemd 245 (245.4-4ubuntu3.23) (newer) and the one that is working fine has systemd 245 (245.4-4ubuntu3.22) (older).</p>
<p>I tried to verbose the command <code>loginctl</code>, but I didn't find out how to do it.</p>
<p>I found the package of the older version <a href="https://bugs.launchpad.net/ubuntu/+source/systemd/245.4-4ubuntu3.22" rel="nofollow noreferrer">here</a>, but I don't know how to downgrade if it's actually possible to downgrade.</p>
| 1779043 | 94914 | 2024-03-31T12:21:11.300 | 2024-04-01T16:03:02.880 | loginctl enable-linger error Could not enable linger: Access denied | [
"server",
"20.04",
"systemd"
] | 1 | 3 | CC BY-SA 4.0 | [
{
"creationDate": "2024-03-31T14:38:15.373",
"id": "2647996",
"postId": "1509122",
"score": "0",
"text": "Does `loginctl user-status` work? How about `loginctl show-user \"$LOGNAME\" --property=Linger`?",
"userDisplayName": null,
"userId": "178692"
}
] | null | [] | null | null | null | null | null |
1509123 | 1 | null | 2024-03-31T12:43:13.630 | 0 | 8 | <p>Going back to using OBS Studio after a very loooooong while, I upgraded to Ubuntu 22.04, and reinstalled OBS Studio as per <a href="https://obsproject.com/download" rel="nofollow noreferrer">the latest instructions</a>:</p>
<pre class="lang-bash prettyprint-override"><code>sudo add-apt-repository ppa:obsproject/obs-studio
sudo apt update
sudo apt install ffmpeg obs-studio
</code></pre>
<p>When starting it, it shows this message window shown below. It's probably looking at old settings/configuration directories used by the old installation. But I can't spot any files named v4l2 through File -> Show Settings Folder, and am quite very reticent to start freestyle hacking things.</p>
<p><a href="https://i.stack.imgur.com/gMkMa.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/gMkMa.png" alt="enter image description here" /></a></p>
<p>This error survives apt uninstalling and reinstalling obs-studio.</p>
<p>How can I remove that plugin, which is no longer needed as its functionality has been integrated into OBS Studio many versions ago already?</p>
<hr />
<p>Or perhaps more broadly, how would I clean up any trace of any settings from the old installation of OBS Studio, in order to reinstall it without OBS Studio finding this plugin or any past configuration and setting from earlier versions and use of OBS Studio at all?</p>
| 208696 | 208696 | 2024-03-31T12:55:56.787 | 2024-03-31T12:55:56.787 | how to remove the v4l2sink plugin after upgrading obs studio? | [
"obs-studio"
] | 0 | 1 | CC BY-SA 4.0 | [
{
"creationDate": "2024-03-31T12:48:02.990",
"id": "2647981",
"postId": "1509123",
"score": "0",
"text": "P.S. OBS Studio is just so awesome.",
"userDisplayName": null,
"userId": "208696"
}
] | null | [] | null | null | null | null | null |
1509124 | 1 | null | 2024-03-31T12:56:57.760 | 0 | 25 | <p>Unlike most packages that successfully run after being installed in a chrooted environment while preparing Ubuntu 22.04 autoinstall images, nfs-kernel-server seems to be an exception. The package itself installs normally both manually and using CUBIC. However, after deploying the resulting ISO in an air-gapped environment, the service fails to start.
Regular cloud-init on an Internet-connected instance works like a charm.</p>
<p>Tried various tricks & workarounds. Started with explicitly listing and installing dependencies - makes no difference as apt seems to be handling it correctly. Followed by various ways to cache the packages. Currently ended up using apt-install --download-only then triggering the installation from a bash script or cloud-init. There was a combination I got sort of working but broke again once I started tidying up so it's kind of brittle.</p>
<p>Anybody had similar experience?
<a href="https://i.stack.imgur.com/wizAo.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/wizAo.png" alt="enter image description here" /></a></p>
| 1720843 | null | null | 2024-03-31T12:56:57.760 | 22.04 autoinstall, air-gap environment. Failing to run nfs-kernel-server | [
"server",
"22.04",
"nfs",
"cloud-init"
] | 0 | 1 | CC BY-SA 4.0 | [
{
"creationDate": "2024-03-31T17:37:34.270",
"id": "2648021",
"postId": "1509124",
"score": "0",
"text": "NFS and air gap, I wonder how that would work.",
"userDisplayName": null,
"userId": "68186"
}
] | null | [] | null | null | null | null | null |
1509125 | 1 | null | 2024-03-31T13:17:14.963 | 0 | 23 | <p>Edit:
<a href="https://askubuntu.com/a/510887/666471">second answer</a> fixed my problem</p>
<p>The suggested <a href="https://askubuntu.com/questions/148715/how-to-fix-package-is-in-a-very-bad-inconsistent-state-error">duplicate</a> doesn't fix my problem, as shown below I tried to do that exact same thing without success (output shown below)</p>
<p>I have installed "nrf-udev" package (following <a href="https://infocenter.nordicsemi.com/index.jsp?topic=%2Fug_nrfutils%2FUG%2Fnrfutils%2Fnrfutil_install_linux_dependencies.html" rel="nofollow noreferrer">this guide</a>) some time ago and now I can't remove and now it's blocking me from upgrading other packages due to errors it's causing.</p>
<p>For example I try:</p>
<pre><code>sudo dpkg --remove nrf-udev
</code></pre>
<p>and I get the following:</p>
<pre><code>dpkg: error processing package nrf-udev (--remove):
package is in a very bad inconsistent state; you should
reinstall it before attempting a removal
Errors were encountered while processing:
nrf-udev
</code></pre>
<p>When I try to install it to fix this:</p>
<pre><code>$ sudo dpkg -i nrf-udev_1.0.1-all.deb
Selecting previously unselected package nrf-udev.
(Reading database ... 891111 files and directories currently installed.)
Preparing to unpack nrf-udev_1.0.1-all.deb ...
Unpacking nrf-udev (1.0.1) over (1.0.1) ...
Reloading udev rules...
Job for systemd-udevd.service failed. See "systemctl status systemd-udevd.service" and "journalctl -xe" for details.
invoke-rc.d: initscript udev, action "reload" failed.
dpkg: warning: old nrf-udev package post-removal script subprocess returned error exit status 1
dpkg: trying script from the new package instead ...
Reloading udev rules...
Job for systemd-udevd.service failed. See "systemctl status systemd-udevd.service" and "journalctl -xe" for details.
invoke-rc.d: initscript udev, action "reload" failed.
dpkg: error processing archive nrf-udev_1.0.1-all.deb (--install):
new nrf-udev package post-removal script subprocess returned error exit status 1
Reloading udev rules...
Job for systemd-udevd.service failed. See "systemctl status systemd-udevd.service" and "journalctl -xe" for details.
invoke-rc.d: initscript udev, action "reload" failed.
dpkg: error while cleaning up:
new nrf-udev package post-removal script subprocess returned error exit status 1
Errors were encountered while processing:
nrf-udev_1.0.1-all.deb
</code></pre>
<p>Following suggestions in the output:</p>
<pre><code>$ sudo systemctl status systemd-udevd.service
Failed to parse bus message: No such device or address
$ journalctl -xe
Journal file /var/log/journal/4ed21a70afb14542b7a7237653af2121/user-1000@9377c5d7ee0c41929c6d3230e7fe0fef-00000000005d1def-000614d5d95a6897.journal uses an unsupported feature, ignoring file.
-- No entries --
</code></pre>
<p>Trying to force remove it with dpkg:</p>
<pre><code>$ sudo dpkg --remove --force-remove-reinstreq nrf-udev
dpkg: warning: overriding problem because --force enabled:
dpkg: warning: package is in a very bad inconsistent state; you should
reinstall it before attempting a removal
(Reading database ... 891108 files and directories currently installed.)
Removing nrf-udev (1.0.1) ...
Reloading udev rules...
Job for systemd-udevd.service failed. See "systemctl status systemd-udevd.service" and "journalctl -xe" for details.
invoke-rc.d: initscript udev, action "reload" failed.
dpkg: error processing package nrf-udev (--remove):
installed nrf-udev package post-removal script subprocess returned error exit status 1
Errors were encountered while processing:
nrf-udev
</code></pre>
<p>Now even when I try to upgrade packages I get the following:</p>
<pre><code>$ sudo apt upgrade -y
Reading package lists... Done
Building dependency tree
Reading state information... Done
E: The package nrf-udev needs to be reinstalled, but I can't find an archive for it.
</code></pre>
<p>This is on ubuntu20</p>
| 666471 | 666471 | 2024-03-31T17:38:59.643 | 2024-03-31T17:38:59.643 | Can't find a way to remove nrf-udev package | [
"apt",
"20.04",
"package-management",
"dpkg",
"udev"
] | 0 | 0 | CC BY-SA 4.0 | [] | null | [] | null | null | 2024-03-31T14:28:20.427 | null | null |
1509126 | 1 | null | 2024-03-31T13:33:54.190 | 0 | 28 | <p>I'm trying to install boltiot, but I'm getting a syntax error.</p>
<p><a href="https://i.stack.imgur.com/hVDD8.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/hVDD8.png" alt="enter image description here" /></a></p>
| 1779056 | 94914 | 2024-03-31T14:27:03.763 | 2024-03-31T14:27:03.763 | Why I am getting syntax error while installing boltiot | [
"14.04",
"error-handling",
"syntax"
] | 0 | 4 | CC BY-SA 4.0 | [
{
"creationDate": "2024-03-31T13:39:55.007",
"id": "2647986",
"postId": "1509126",
"score": "0",
"text": "Which version of Ubuntu are you using?",
"userDisplayName": null,
"userId": "68186"
},
{
"creationDate": "2024-03-31T14:12:51.173",
"id": "2647990",
"postId": "150912... | null | [] | null | null | 2024-03-31T15:58:50.953 | null | null |
1509128 | 1 | null | 2024-03-31T14:35:41.677 | 0 | 38 | <p>I have a problem about linux terminal using WSL from Windows, I need to use networks commands like tcpdump, traceroute, etc, but for any of their I have a positive answer, for example, in tcpdump command appear this message: socket for SIOCETHTOOL(ETHTOOL_GET_TS_INFO): Socket type not supported and in the traceroute command I don't have any answer, only appeared asterisks.
I'd like to know if the problem is some network setting because the basics commands works well. How can I solve this?</p>
| 1779062 | null | null | 2024-03-31T14:35:41.677 | Command tcpdump and traceroute | [
"networking",
"bash",
"windows-subsystem-for-linux"
] | 0 | 3 | CC BY-SA 4.0 | [] | null | [] | null | null | null | null | null |
1509130 | 1 | null | 2024-03-31T16:15:24.657 | -1 | 33 | <p>Не понимаю как исправить этот момент. До этого все работало, но нажав удалить устройство заново не могу подключиться. До этого нажимая на не настроенные bluetooth наушники все само подключалось</p>
<p><a href="https://i.stack.imgur.com/jkyG6.png" rel="nofollow noreferrer">https://i.stack.imgur.com/jkyG6.png</a></p>
| 1779082 | 1779082 | 2024-03-31T16:27:14.953 | 2024-03-31T16:27:14.953 | Пишет не настроено когда подключаюсь к bluetooth наушникам | [
"bluetooth"
] | 0 | 1 | CC BY-SA 4.0 | [
{
"creationDate": "2024-03-31T16:41:46.453",
"id": "2648013",
"postId": "1509130",
"score": "2",
"text": "Вы должны публиковать сообщения на английском языке.",
"userDisplayName": null,
"userId": "172116"
}
] | null | [] | null | null | 2024-03-31T16:43:20.923 | null | null |
1509132 | 1 | null | 2024-03-31T16:50:10.477 | 0 | 37 | <p>Briefly, I can't keep a terminal window open for more than a few seconds. That includes gnome, xterm, uxterm and others I've managed to install through Synaptic Package Manager. I have, through Synaptic, completely removed gnome-terminal and gnome-terminal-data and reinstalled both but the window still closes almost immediately after opening. I have tried many suggestions found online, including looking at the profile with dconf and checking and unchecking things as suggested and nothing has worked.</p>
<p>This problem appeared as nearly as I can tell completely out of the blue. I haven't installed any new software of late other than updates routinely provided.</p>
<p>Any ideas besides a complete reinstall of Ubuntu 22.04LTS at this point?</p>
| 136484 | null | null | 2024-03-31T16:50:10.477 | Terminal window won't remain open | [
"22.04",
"gnome-terminal"
] | 0 | 8 | CC BY-SA 4.0 | [
{
"creationDate": "2024-03-31T17:00:06.103",
"id": "2648015",
"postId": "1509132",
"score": "1",
"text": "If all the terminal emulators are configured to use the same shell, then it is likely the shell that is exiting prematurely - in the case of `bash` for example that's usually because of a mi... | null | [] | null | null | null | null | null |
1509134 | 1 | null | 2024-03-31T17:19:41.193 | 0 | 30 | <p>I have a dual monitor set up with desktop computer in Wayland, Ubuntu 22.04. One is connected to dGPU and should run at 165hz, the other - to iGPU at 60hz.</p>
<p>Using BIOS settings, booting with iGPU as primary has both monitors working, but desktop fps is at 60hz. Booting dGPU as primary runs desktop at 165hz, but shows a black screen on iGPU monitor, but it is still detected and connected (back light is on and is shown in xrandr).</p>
<p>Running Xorg does not have this issue, it has others - very poor gaming performance.</p>
<p>I am doing it this way, since Nvidia never fixed an issue with high idle power consumption of 10 series GPUs when more than 1 display is connected.</p>
<hr />
<p>Hardware:</p>
<ul>
<li>CPU: i7 7700k</li>
<li>dGPU: Nvidia GTX 1080ti (driver version 535)</li>
<li>iGPU: Intel HD 630</li>
<li>Monitor 1 (dGPU): Asrock 165hz over DP</li>
<li>Monitor 2 (iGPU): LG 60hz over DVI</li>
</ul>
<p>Software:</p>
<ul>
<li>OS: Ubuntu 22.04</li>
<li>Display manager: Wayland</li>
<li>Desktop environment: Gnome</li>
</ul>
| 1768536 | 1768536 | 2024-03-31T19:51:23.430 | 2024-03-31T19:51:23.430 | Dual monitors - second monitor black, but connected | [
"drivers",
"graphics",
"multiple-monitors",
"wayland"
] | 0 | 2 | CC BY-SA 4.0 | [
{
"creationDate": "2024-03-31T19:42:17.860",
"id": "2648113",
"postId": "1509134",
"score": "0",
"text": "Have you installed nvidia drivers?",
"userDisplayName": null,
"userId": "1763452"
},
{
"creationDate": "2024-03-31T19:51:41.647",
"id": "2648114",
"postId": "1509134"... | null | [] | null | null | null | null | null |
1509137 | 1 | null | 2024-03-31T17:54:19.033 | 0 | 38 | <p>i have a <a href="https://github.com/v2rayng-vpn/v2rayng" rel="nofollow noreferrer">vpn v2ray</a> configuration of GitHub i want to know can i use it in V2BOX app?</p>
| 1779087 | null | null | 2024-03-31T17:54:19.033 | can use v2ray configuration for V2box? | [
"server",
"vpn",
"proxy"
] | 0 | 1 | CC BY-SA 4.0 | [
{
"creationDate": "2024-03-31T18:31:24.610",
"id": "2648035",
"postId": "1509137",
"score": "1",
"text": "Are you even using Ubuntu? Please read https://askubuntu.com/help/how-to-ask and https://askubuntu.com/help/formatting . Take the [tour].",
"userDisplayName": null,
"userId": "25618... | null | [] | null | null | null | null | null |
1509139 | 1 | null | 2024-03-31T18:01:22.880 | 0 | 23 | <p>Some context to understand my situation:<br>
I had this idea of a portable drive (in my case a SSD) containing a couple of operating systems that I could carry around and simply plug into any computer and start working from there. So I bought a SSD and installed kali linux without GRUB and ubuntu with GRUB. During the installation of ubuntu, for booting I selected the EFI partition on the SSD that I created before and proceded with the installation.</p>
<p>My problem:<br>
Since I want use the ssd on other computers as well, I just simply unpluged it after I booted into ubuntu to check whether everything was ok. I was about to restart the computer with the intend to boot into Windows located on the computers drive. Instead, I was presented the grub command line. I managed to boot into Windows with a few commands. But after checking in with diskpart on the state of the EFI located on the computers drive, there was an entry called ubuntu in the EFI directory. I deleted all enrties that didnt belong to Windows; after that everything worked fine.</p>
<p>My question:<br>
(I think that) Everytime I do <code>update-grub</code>, it again installs its files on the wrong drive.
How to prevent that?
I know that there are some config-command labeled <code>GRUB_EFI_BOOT_PARTITION</code> or <code>GRUB_INSTALL_DEVICE</code>. Are these the things I am looking for?</p>
<p>// EDIT<br>
I marked the <a href="https://askubuntu.com/questions/327229/installing-ubuntu-in-a-external-hard-drive-and-not-placing-grub-of-my-c-hard-dr">link</a> above as the solution for this question, however, I myself came up with a more radical (and in my opinion a more simpler) one:
I just unscrewed all drives within my pc and then reinstalled ubuntu and grub. Now it works like a charm!</p>
| 1779096 | 1779096 | 2024-04-01T07:52:46.640 | 2024-04-01T07:52:46.640 | Prevent GRUB from adding EFI entries to other disks | [
"boot",
"dual-boot",
"partitioning",
"grub2",
"grub-efi"
] | 0 | 4 | CC BY-SA 4.0 | [
{
"creationDate": "2024-03-31T18:04:20.680",
"id": "2648032",
"postId": "1509139",
"score": "0",
"text": "Which version of Ubuntu did you install on your USB?",
"userDisplayName": null,
"userId": "68186"
},
{
"creationDate": "2024-03-31T18:06:25.787",
"id": "2648033",
"po... | null | [] | null | null | 2024-03-31T22:50:27.093 | null | null |
1509141 | 1 | null | 2024-03-31T18:52:54.360 | 0 | 34 | <p>I have set up a working Wireguard VPN server remotely. I have confirmed that this VPN server works, as my phone can connect flawlessly with it.</p>
<p>In Ubuntu 23.10, I have imported my <code>*.conf</code> file as follows:</p>
<pre><code>$ nmcli connection import type wireguard file remote-server.conf
</code></pre>
<p>I can see my VPN connection in the right upper hand networking menu, and it also appears when running:</p>
<pre><code>$ nmcli connection show
NAME UUID TYPE DEVICE
netplan-enp5s0 (redacted) ethernet enp5s0
remote-server (redacted) wireguard wg0
lo (redacted) loopback lo
</code></pre>
<p>However, when turning on this connection by toggling it in the right upper hand menu, all my network traffic seems to disregard this VPN connection and go through my regular internet connection. I have confirmed this by looking up my external IP address.</p>
<p>How can I make Ubuntu route all traffic through my Wireguard VPN?</p>
<p>By the way, this is my <code>remote-server.conf</code> file:</p>
<pre><code>$ cat remote-server.conf
[Interface]
PrivateKey = (key)
Address = ipv4/24,ipv6/64
DNS = 1.1.1.1, 1.0.0.1
[Peer]
PublicKey = (key)
PresharedKey = (key)
Endpoint = url:port
AllowedIPs = 0.0.0.0/0, 192.168.1.0/24, ::0/0
</code></pre>
| 18510 | null | null | 2024-03-31T18:52:54.360 | How can I make Ubuntu route all traffic through my Wireguard VPN? | [
"networking",
"vpn",
"wireguard"
] | 0 | 0 | CC BY-SA 4.0 | [] | null | [] | null | null | null | null | null |
1509142 | 1 | null | 2024-03-31T19:36:31.473 | 0 | 21 | <p>I'm looking for information about finding, fixing, or understanding why Ubuntu 22.04 is missing "newer" Apache Tomcat 9 packages. Specifically, 22.04 only includes up to Tomcat 9.0.58. This is the same whether I use the default free packages or attach an Ubuntu Pro subscription. Tomcat is listed as included in the ESM offerings with Pro, yet no packages >9.0.58 are available. 9.0.58 is over two years old and <a href="https://tomcat.apache.org/security-9.html" rel="nofollow noreferrer">lacks fixes for many CVEs</a> (including <a href="https://nvd.nist.gov/vuln/detail/CVE-2023-44487" rel="nofollow noreferrer">CVE-2023-44487</a>, the <a href="https://blog.cloudflare.com/zero-day-rapid-reset-http2-record-breaking-ddos-attack" rel="nofollow noreferrer">significant</a> problem in HTTP/2).</p>
<p>Am I missing something? Have I been unable to to find documentation regarding official support policies for Tomcat or other Apache software? Is my understanding of Ubuntu's 5-year LTS policy or Pro subscription flawed? I know major versions get locked, but bugfixes and point releases should be covered. I'd like to avoid needing to hand-maintain Tomcat using ZIP files and downloads, hence why I use Ubuntu (and Pro).</p>
| 1779113 | null | null | 2024-03-31T19:36:31.473 | Why is Ubuntu 22.04 missing newer Tomcat packages? | [
"package-management",
"tomcat",
"ubuntu-pro"
] | 0 | 3 | CC BY-SA 4.0 | [
{
"creationDate": "2024-03-31T20:51:17.943",
"id": "2648048",
"postId": "1509142",
"score": "2",
"text": "Does this answer your question? [Why don't the Ubuntu repositories have the latest versions of software?](https://askubuntu.com/questions/151283/why-dont-the-ubuntu-repositories-have-the-lat... | null | [] | null | null | null | null | null |
1509143 | 1 | null | 2024-03-31T19:38:55.903 | 0 | 34 | <p>I've retired and would like to downgrade my ubuntu pro from paid to free. I have one server on a subscription. What is the right way to do this? I don't see an obvious path in the ubuntu pro menu options to do this.
Thanks!</p>
| 306926 | null | null | 2024-03-31T19:38:55.903 | ubuntu pro: Downgrade from paid to free | [
"downgrade",
"ubuntu-pro"
] | 0 | 2 | CC BY-SA 4.0 | [
{
"creationDate": "2024-03-31T19:58:54.053",
"id": "2648045",
"postId": "1509143",
"score": "0",
"text": "https://discourse.ubuntu.com/t/how-to-cancel-an-ubuntu-pro-trial-subscription/31521",
"userDisplayName": null,
"userId": "15811"
},
{
"creationDate": "2024-03-31T21:05:03.857... | null | [] | null | null | null | null | null |
1509146 | 1 | null | 2024-03-31T21:44:21.823 | 0 | 53 | <p>hi i have been trying to put Ubuntu on a flash drive and wondering how to do so. i have done the installation setup on one flash drive and set the 2tb flash drive to be the one for the os system to be installed, but it doesnt seem to be working Am i missing something?</p>
<p>oh and i am running it from a flash drive in test mode as well</p>
<p>these are some of the messages i am getting. I am sorry if I am not clear on all things, because really am just trying learn this and so it will take a bit of time for me to understand what some are asking me for again. yes the installer boots correctly so my last question could it be the flash drive itself thats not compatible?</p>
<p>im getting source id was not found 6x</p>
<p>ubiquity warning source id not found
also get event crtl event beacon loss</p>
| 1779125 | 1779125 | 2024-04-02T02:02:00.723 | 2024-04-02T02:02:00.723 | i am trying to put ubunto on a 2tb flash drive how to | [
"boot",
"system-installation",
"usb-drive"
] | 0 | 10 | CC BY-SA 4.0 | [
{
"creationDate": "2024-03-31T22:47:05.960",
"id": "2648064",
"postId": "1509146",
"score": "0",
"text": "What version of Ubuntu(?) are you trying to install? Did you hashcheck the downloaded ISO? How did you burn the ISO to the install media? Can you boot the install media? What error message ... | null | [] | null | null | null | null | null |
1509148 | 1 | null | 2024-03-31T22:22:45.937 | 0 | 30 | <p>I added some apt sources (postgres, docker) to <code>/etc/apt/sources.list.d</code>, I can install docker and postgresql-15 without any issues.</p>
<p>When I open <code>Discover</code>, I see the sources that are also in apt.
However when I open Muon, I don't see these sources.</p>
<p>How can I make sure these sources are also present in Muon without adding them manually? Is it possible to add them through the command line?</p>
| 182730 | null | null | 2024-03-31T22:22:45.937 | Add to Muon "software sources" from command line (not JUST to apt sources.list.d) | [
"kubuntu",
"kde",
"plasma",
"muon-package-manager"
] | 0 | 0 | CC BY-SA 4.0 | [] | null | [] | null | null | null | null | null |
1509149 | 1 | 1509157 | 2024-03-31T22:37:27.007 | 2 | 161 | <p>After a mistake with <code>aptitude</code> command's options, I lost my kde plasma DE of my kubuntu 22.04 and the computer boots in the CLI mode just like Ubuntu server, So I had to reinstall the <code>kde-plasma-desktop</code> again.
After installation I lost some icon fonts render in some applications.
For example:
1- In Firefox's input fields of websites, While it still works in Google chrome:
<a href="https://i.stack.imgur.com/a5UkU.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/a5UkU.png" alt="enter image description here" /></a></p>
<p>In Chrome:</p>
<p><a href="https://i.stack.imgur.com/lBJTw.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/lBJTw.png" alt="enter image description here" /></a></p>
<p>Also in Konsole's Oh My Fish, powerline icons does not rendered:</p>
<p><a href="https://i.stack.imgur.com/jNRTr.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/jNRTr.png" alt="enter image description here" /></a></p>
<p>Everything worked fine before that issue. but I don't know exactly what's the missing.</p>
| 217641 | 124466 | 2024-04-01T00:35:27.710 | 2024-04-01T00:35:27.710 | After reinstalling kde-plasma-desktop, I lost render of some icon fonts | [
"22.04",
"kubuntu",
"xorg",
"kde",
"fonts"
] | 1 | 0 | CC BY-SA 4.0 | [] | null | [] | null | null | null | null | null |
1509150 | 1 | null | 2024-03-31T22:41:38.880 | 0 | 42 | <p>I run Kubuntu and Lubuntu on bootable USB drives, and take both of these operating systems to public wifi hotspots. Lubuntu connects to the wifi with no issue, but on Kubuntu, I get an error message that says, "Access point does not support PSK, but settings require it" - and I am unable to connect to the wifi. What is the fix to this issue? Thank you.</p>
| 1779133 | null | null | 2024-03-31T22:41:38.880 | Strange error message when I tried to log in to public wifi | [
"kubuntu"
] | 0 | 5 | CC BY-SA 4.0 | [] | null | [] | null | null | null | null | null |
1509151 | 1 | null | 2024-03-31T23:10:56.100 | 0 | 28 | <p>I was attempting to get the dashboard pod enabled on a new microk8s cluster.</p>
<p><a href="https://askubuntu.com/questions/1123996/how-to-access-micro8kss-dashboard-web-ui">How to access micro8ks's dashboard web UI?</a></p>
<p>I am trying to just get some basic info</p>
<pre><code>microk8s kubectl cluster-info
</code></pre>
<p>and get this</p>
<pre><code>E0331 18:08:44.908516 10120 memcache.go:265] couldn't get current server API group list: Get "https://10.0.2.15:16443/api?timeout=32s": dial tcp 10.0.2.15:16443: connectex: A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond.
</code></pre>
| 1172562 | 1172562 | 2024-03-31T23:25:03.573 | 2024-03-31T23:25:03.573 | MicroK8s Can Not Connect To Server | [
"kubernetes",
"microk8s"
] | 0 | 0 | CC BY-SA 4.0 | [] | null | [] | null | null | null | null | null |
1509153 | 1 | null | 2024-03-31T23:33:06.157 | 0 | 60 | <p>Attempts at running conpot is giving me a illegal instruction (core dumped) error.</p>
<p>I am running an Ubuntu 22.04.4 server and I am attempting to run a conpot on it. It was working this morning and I went to boot up another vm from the same ISO and now when I attempt to start conpot. (conpot -f --template default). I get an illegal instruction (core dumped) error. I am running Python 3.10.12.</p>
| 1779138 | null | null | 2024-03-31T23:33:06.157 | Why am I getting an Illegal instruction (core dumped) error when attempting to run conpot in a vm? | [
"22.04",
"python"
] | 0 | 2 | CC BY-SA 4.0 | [] | null | [] | null | null | null | null | null |
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