ComfyUI/user/comfyui.log

## ComfyUI-Manager: installing dependencies done.
[2026-08-05 11:53:47.987] ** ComfyUI startup time: 2026-08-05 11:53:47.987
[2026-08-05 11:53:47.987] ** Platform: Linux
[2026-08-05 11:53:47.988] ** Python version: 3.12.13 (main, Mar  4 2026, 09:23:07) [GCC 11.4.0]
[2026-08-05 11:53:47.988] ** Python executable: /usr/bin/python3
[2026-08-05 11:53:47.988] ** ComfyUI Path: /content/ComfyUI
[2026-08-05 11:53:47.988] ** ComfyUI Base Folder Path: /content/ComfyUI
[2026-08-05 11:53:47.988] ** User directory: /content/ComfyUI/user
[2026-08-05 11:53:47.988] ** ComfyUI-Manager config path: /content/ComfyUI/user/__manager/config.ini
[2026-08-05 11:53:47.988] ** Log path: /content/ComfyUI/user/comfyui.log

Prestartup times for custom nodes:
[2026-08-05 11:53:48.149]    0.0 seconds: /content/ComfyUI/custom_nodes/rgthree-comfy
[2026-08-05 11:53:48.149]    0.0 seconds: /content/ComfyUI/custom_nodes/ComfyUI-Easy-Use
[2026-08-05 11:53:48.149]    1.4 seconds: /content/ComfyUI/custom_nodes/ComfyUI-Manager
[2026-08-05 11:53:48.150] 
[2026-08-05 11:53:55.136] WARNING: You need pytorch with cu130 or higher to use optimized CUDA operations.
[2026-08-05 11:53:55.136] Found comfy_kitchen backend cuda: {'available': True, 'disabled': True, 'unavailable_reason': None, 'capabilities': ['adaln', 'apply_rope', 'apply_rope1', 'apply_rope1_', 'apply_rope_', 'apply_rope_split_half', 'apply_rope_split_half1', 'apply_rope_split_half1_', 'apply_rope_split_half_', 'convrot_w4a4_linear', 'dequantize_convrot_w4a4_weight', 'dequantize_int8_convrot_weight', 'dequantize_int8_convrot_weight_dtype', 'dequantize_int8_simple', 'dequantize_int8_simple_dtype', 'dequantize_nvfp4', 'dequantize_per_tensor_fp8', 'gemv_awq_w4a16', 'int8_linear', 'prepare_int4_weight_for_int8_linear', 'quantize_and_rotate_rowwise', 'quantize_convrot_w4a4_weight', 'quantize_int8_convrot_weight', 'quantize_int8_rowwise', 'quantize_int8_tensorwise', 'quantize_mxfp8', 'quantize_nvfp4', 'quantize_per_tensor_fp8', 'quantize_svdquant_w4a4', 'rms_adaln', 'rms_rope', 'rms_rope1', 'rms_rope1_', 'rms_rope_', 'rms_rope_split_half', 'rms_rope_split_half1', 'rms_rope_split_half1_', 'rms_rope_split_half_', 'scaled_mm_nvfp4', 'scaled_mm_svdquant_w4a4', 'stochastic_rounding_fp8']}
[2026-08-05 11:53:55.136] Found comfy_kitchen backend hip: {'available': False, 'disabled': False, 'unavailable_reason': 'PyTorch ROCm/HIP runtime not available', 'capabilities': []}
[2026-08-05 11:53:55.137] Found comfy_kitchen backend eager: {'available': True, 'disabled': False, 'unavailable_reason': None, 'capabilities': ['adaln', 'apply_rope', 'apply_rope1', 'apply_rope1_', 'apply_rope_', 'apply_rope_split_half', 'apply_rope_split_half1', 'apply_rope_split_half1_', 'apply_rope_split_half_', 'convrot_w4a4_linear', 'dequantize_convrot_w4a4_weight', 'dequantize_int8_convrot_weight', 'dequantize_int8_convrot_weight_dtype', 'dequantize_int8_embedding', 'dequantize_int8_simple', 'dequantize_int8_simple_dtype', 'dequantize_mxfp8', 'dequantize_nvfp4', 'dequantize_per_tensor_fp8', 'gemv_awq_w4a16', 'int8_linear', 'prepare_int4_weight_for_int8_linear', 'quantize_and_rotate_rowwise', 'quantize_convrot_w4a4_weight', 'quantize_int8_convrot_weight', 'quantize_int8_rowwise', 'quantize_int8_tensorwise', 'quantize_mxfp8', 'quantize_nvfp4', 'quantize_per_tensor_fp8', 'quantize_svdquant_w4a4', 'rms_adaln', 'rms_rope', 'rms_rope1', 'rms_rope1_', 'rms_rope_', 'rms_rope_split_half', 'rms_rope_split_half1', 'rms_rope_split_half1_', 'rms_rope_split_half_', 'scaled_mm_mxfp8', 'scaled_mm_nvfp4', 'scaled_mm_svdquant_w4a4', 'stochastic_rounding_fp8']}
[2026-08-05 11:53:55.137] Found comfy_kitchen backend triton: {'available': True, 'disabled': True, 'unavailable_reason': None, 'capabilities': ['adaln', 'apply_rope', 'apply_rope1', 'apply_rope1_', 'apply_rope_', 'apply_rope_split_half', 'apply_rope_split_half1', 'apply_rope_split_half1_', 'apply_rope_split_half_', 'dequantize_nvfp4', 'dequantize_per_tensor_fp8', 'int8_linear', 'quantize_and_rotate_rowwise', 'quantize_int8_rowwise', 'quantize_mxfp8', 'quantize_nvfp4', 'quantize_per_tensor_fp8', 'rms_adaln', 'rms_rope', 'rms_rope1', 'rms_rope1_', 'rms_rope_', 'rms_rope_split_half', 'rms_rope_split_half1', 'rms_rope_split_half1_', 'rms_rope_split_half_']}
[2026-08-05 11:53:55.151] Checkpoint files will always be loaded safely.
[2026-08-05 11:53:55.403] Total VRAM 14913 MB, total RAM 12976 MB
[2026-08-05 11:53:55.403] pytorch version: 2.11.0+cu128
[2026-08-05 11:53:55.404] Set vram state to: NORMAL_VRAM
[2026-08-05 11:53:55.404] Device: cuda:0 Tesla T4 : cudaMallocAsync
[2026-08-05 11:53:55.405] Using async weight offloading with 2 streams
[2026-08-05 11:53:55.405] Enabled pinned memory 5190.0
[2026-08-05 11:53:55.471] Using pytorch attention
[2026-08-05 11:54:01.475] aimdo: /project/src/control.c:276:INFO:comfy-aimdo inited for GPU: Tesla T4 (VRAM: 14912 MB)
[2026-08-05 11:54:01.476] DynamicVRAM support detected and enabled
[2026-08-05 11:54:01.476] Python version: 3.12.13 (main, Mar  4 2026, 09:23:07) [GCC 11.4.0]
[2026-08-05 11:54:01.476] ComfyUI version: 0.30.0
[2026-08-05 11:54:01.476] comfy-aimdo version: 0.4.13
[2026-08-05 11:54:01.477] comfy-kitchen version: 0.2.26
[2026-08-05 11:54:01.480] comfyui-frontend-package version: 1.48.6
[2026-08-05 11:54:01.480] comfyui-workflow-templates version: 0.11.31
[2026-08-05 11:54:01.480] comfyui-embedded-docs version: 0.5.9
[2026-08-05 11:54:01.480] comfy-kitchen version: 0.2.26
[2026-08-05 11:54:01.480] comfy-aimdo version: 0.4.13
[2026-08-05 11:54:01.482] [Prompt Server] web root: /usr/local/lib/python3.12/dist-packages/comfyui_frontend_package/static
[2026-08-05 11:54:01.483] Asset seeder disabled
[2026-08-05 11:54:02.120] No OpenGL_accelerate module loaded: No module named 'OpenGL_accelerate'
[2026-08-05 11:54:06.764] NumExpr defaulting to 2 threads.
[2026-08-05 11:54:08.473] Flax classes are deprecated and will be removed in Diffusers v0.40.0. We recommend migrating to PyTorch classes or pinning your version of Diffusers.
[2026-08-05 11:54:08.474] Flax classes are deprecated and will be removed in Diffusers v0.40.0. We recommend migrating to PyTorch classes or pinning your version of Diffusers.
[2026-08-05 11:54:08.539] [ComfyUI-Easy-Use] server: v1.3.7 Loaded
[2026-08-05 11:54:08.539] [ComfyUI-Easy-Use] web root: /content/ComfyUI/custom_nodes/ComfyUI-Easy-Use/web_version/v2 Loaded
[2026-08-05 11:54:08.546] ### Loading: ComfyUI-Manager (V3.41)
[2026-08-05 11:54:08.546] [ComfyUI-Manager] network_mode: public
[2026-08-05 11:54:08.547] [ComfyUI-Manager] ComfyUI per-queue preview override detected (PR #11261). Manager's preview method feature is disabled. Use ComfyUI's --preview-method CLI option or 'Settings > Execution > Live preview method'.
[2026-08-05 11:54:08.674] ### ComfyUI Version: v0.30.0-12-g6f7cd7fc | Released on '2026-08-04'
[2026-08-05 11:54:08.757] [ComfyUI-Manager] default cache updated: https://raw.githubusercontent.com/ltdrdata/ComfyUI-Manager/main/model-list.json
[2026-08-05 11:54:08.765] [ComfyUI-Manager] default cache updated: https://raw.githubusercontent.com/ltdrdata/ComfyUI-Manager/main/alter-list.json
[2026-08-05 11:54:08.842] [ComfyUI-Manager] default cache updated: https://raw.githubusercontent.com/ltdrdata/ComfyUI-Manager/main/github-stats.json
[2026-08-05 11:54:08.933] [ComfyUI-Manager] default cache updated: https://raw.githubusercontent.com/ltdrdata/ComfyUI-Manager/main/extension-node-map.json
[2026-08-05 11:54:09.027] [ComfyUI-Manager] default cache updated: https://raw.githubusercontent.com/ltdrdata/ComfyUI-Manager/main/custom-node-list.json
[2026-08-05 11:54:09.293] Traceback (most recent call last):
  File "/content/ComfyUI/nodes.py", line 2256, in load_custom_node
    module_spec.loader.exec_module(module)
  File "<frozen importlib._bootstrap_external>", line 999, in exec_module
  File "<frozen importlib._bootstrap>", line 488, in _call_with_frames_removed
  File "/content/ComfyUI/custom_nodes/ComfyUI-LTXVideo/__init__.py", line 49, in <module>
    from .pyramid_blending import LTXVLaplacianPyramidBlend
  File "/content/ComfyUI/custom_nodes/ComfyUI-LTXVideo/pyramid_blending.py", line 7, in <module>
    from kornia.geometry.transform.pyramid import (
ImportError: cannot import name 'pad' from 'kornia.geometry.transform.pyramid' (/usr/local/lib/python3.12/dist-packages/kornia/geometry/transform/pyramid.py)

[2026-08-05 11:54:09.293] Cannot import /content/ComfyUI/custom_nodes/ComfyUI-LTXVideo module for custom nodes: cannot import name 'pad' from 'kornia.geometry.transform.pyramid' (/usr/local/lib/python3.12/dist-packages/kornia/geometry/transform/pyramid.py)
[2026-08-05 11:54:09.303] 
[2026-08-05 11:54:09.303] [rgthree-comfy] Loaded 48 epic nodes. 🎉
[2026-08-05 11:54:09.303] 
[2026-08-05 11:54:09.303] [rgthree-comfy] ComfyUI's new Node 2.0 rendering may be incompatible with some rgthree-comfy nodes and features, breaking some rendering as well as losing the ability to access a node's properties (a vital part of many nodes). It also appears to run MUCH more slowly spiking CPU usage and causing jankiness and unresponsiveness, especially with large workflows. Personally I am not planning to use the new Nodes 2.0 and, unfortunately, am not able to invest the time to investigate and overhaul rgthree-comfy where needed. If you have issues when Nodes 2.0 is enabled, I'd urge you to switch it off as well and join me in hoping ComfyUI is not planning to deprecate the existing, stable canvas rendering all together.

[2026-08-05 11:54:09.342] ComfyUI-GGUF: Allowing full torch compile
[2026-08-05 11:54:09.376] 
Import times for custom nodes:
[2026-08-05 11:54:09.377]    0.0 seconds: /content/ComfyUI/custom_nodes/websocket_image_save.py
[2026-08-05 11:54:09.377]    0.0 seconds: /content/ComfyUI/custom_nodes/ComfyUI-PromptRelay
[2026-08-05 11:54:09.377]    0.0 seconds: /content/ComfyUI/custom_nodes/ComfyUI-GGUF
[2026-08-05 11:54:09.377]    0.0 seconds: /content/ComfyUI/custom_nodes/ComfyUI-Licon-MSR
[2026-08-05 11:54:09.377]    0.0 seconds: /content/ComfyUI/custom_nodes/Anomalous_Model_Browser
[2026-08-05 11:54:09.377]    0.0 seconds: /content/ComfyUI/custom_nodes/ComfyUI-MelBandRoFormer
[2026-08-05 11:54:09.377]    0.0 seconds: /content/ComfyUI/custom_nodes/WhatDreamsCost-ComfyUI
[2026-08-05 11:54:09.377]    0.0 seconds: /content/ComfyUI/custom_nodes/ComfyMath
[2026-08-05 11:54:09.377]    0.0 seconds: /content/ComfyUI/custom_nodes/rgthree-comfy
[2026-08-05 11:54:09.377]    0.0 seconds: /content/ComfyUI/custom_nodes/koolook
[2026-08-05 11:54:09.377]    0.0 seconds: /content/ComfyUI/custom_nodes/ComfyUI_KJNodes
[2026-08-05 11:54:09.378]    0.0 seconds: /content/ComfyUI/custom_nodes/ComfyUI-KJNodes
[2026-08-05 11:54:09.378]    0.0 seconds (IMPORT FAILED): /content/ComfyUI/custom_nodes/ComfyUI-LTXVideo
[2026-08-05 11:54:09.378]    0.2 seconds: /content/ComfyUI/custom_nodes/ComfyUI-Manager
[2026-08-05 11:54:09.378]    0.5 seconds: /content/ComfyUI/custom_nodes/ComfyUI-VideoHelperSuite
[2026-08-05 11:54:09.378]    5.3 seconds: /content/ComfyUI/custom_nodes/ComfyUI-Easy-Use
[2026-08-05 11:54:09.378] 
[2026-08-05 11:54:09.382] Context impl SQLiteImpl.
[2026-08-05 11:54:09.382] Will assume non-transactional DDL.
[2026-08-05 11:54:09.461] Disabling intermediate node cache.
[2026-08-05 11:56:18.901] [DEPRECATION WARNING] Detected import of deprecated legacy API: /scripts/ui.js. This is likely caused by a custom node extension using outdated APIs. Please update your extensions or contact the extension author for an updated version.
[2026-08-05 11:56:18.935] [DEPRECATION WARNING] Detected import of deprecated legacy API: /extensions/core/groupNode.js. This is likely caused by a custom node extension using outdated APIs. Please update your extensions or contact the extension author for an updated version.
[2026-08-05 11:56:19.180] [DEPRECATION WARNING] Detected import of deprecated legacy API: /extensions/core/widgetInputs.js. This is likely caused by a custom node extension using outdated APIs. Please update your extensions or contact the extension author for an updated version.
[2026-08-05 11:56:35.780] [DEPRECATION WARNING] Detected import of deprecated legacy API: /scripts/ui/components/buttonGroup.js. This is likely caused by a custom node extension using outdated APIs. Please update your extensions or contact the extension author for an updated version.
[2026-08-05 11:56:36.670] [DEPRECATION WARNING] Detected import of deprecated legacy API: /scripts/ui/components/button.js. This is likely caused by a custom node extension using outdated APIs. Please update your extensions or contact the extension author for an updated version.
[2026-08-05 11:56:37.018] FETCH ComfyRegistry Data [DONE]
[2026-08-05 11:56:37.262] [ComfyUI-Manager] default cache updated: https://api.comfy.org/nodes
[2026-08-05 11:56:37.288] FETCH DATA from: https://raw.githubusercontent.com/ltdrdata/ComfyUI-Manager/main/custom-node-list.json [DONE]
[2026-08-05 11:56:37.447] [ComfyUI-Manager] All startup tasks have been completed.
[2026-08-05 11:57:12.584] got prompt
[2026-08-05 11:57:13.070] Failed to validate prompt for output 139:
[2026-08-05 11:57:13.070] * ModelPreviewOverrideKJ 10:
[2026-08-05 11:57:13.070]   - Value not in list: tiny_vae: '' not in ['none']
[2026-08-05 11:57:13.070] Output will be ignored
[2026-08-05 11:57:13.070] invalid prompt: {'type': 'prompt_outputs_failed_validation', 'message': 'Prompt outputs failed validation', 'details': '', 'extra_info': {}}
[2026-08-05 11:58:19.941] got prompt
[2026-08-05 11:58:20.428] Failed to validate prompt for output 139:
[2026-08-05 11:58:20.428] * ModelPreviewOverrideKJ 10:
[2026-08-05 11:58:20.428]   - Value not in list: tiny_vae: '' not in ['none']
[2026-08-05 11:58:20.429] Output will be ignored
[2026-08-05 11:58:20.429] invalid prompt: {'type': 'prompt_outputs_failed_validation', 'message': 'Prompt outputs failed validation', 'details': '', 'extra_info': {}}
[2026-08-05 11:58:26.057] 
Stopped server