Update start_server.sh

start_server.sh

@@ -1,13 +1,28 @@
 #!/bin/bash
+
+# Set default token if not provided
 JUPYTER_TOKEN="${JUPYTER_TOKEN:=huggingface}"
 
+# Set notebook working directory
 NOTEBOOK_DIR="/data"
 
+# Disable extension manager cleanly via settings override
+export JUPYTERLAB_SETTINGS_DIR=/tmp/jupyterlab-settings
+mkdir -p "$JUPYTERLAB_SETTINGS_DIR"
+
+echo '{
+  "@jupyterlab/extensionmanager-extension:plugin": {
+    "enabled": false
+  }
+}' > "$JUPYTERLAB_SETTINGS_DIR/overrides.json"
+
+# Optional: Disable announcements (already in your original)
 jupyter labextension disable "@jupyterlab/apputils-extension:announcements"
 
+# Launch JupyterLab
 jupyter-lab \
-    --ip 0.0.0.0 \
-    --port 7860 \
+    --ip=0.0.0.0 \
+    --port=7860 \
     --no-browser \
     --allow-root \
     --ServerApp.token="$JUPYTER_TOKEN" \
@@ -16,4 +31,5 @@ jupyter-lab \
     --ServerApp.disable_check_xsrf=True \
     --LabApp.news_url=None \
     --LabApp.check_for_updates_class="jupyterlab.NeverCheckForUpdate" \
-    --notebook-dir=$NOTEBOOK_DIR
+    --LabApp.app_settings_directory="$JUPYTERLAB_SETTINGS_DIR" \
+    --notebook-dir="$NOTEBOOK_DIR"