FLUX KLEIN, node no works: This workflow was created with a newer version of ComfyUI (0.14.1). Some nodes may not function correctly.

I've updated everything and it's not working.

# GPU 0
cd /workspace
source /workspace/venv/bin/activate
cd /workspace/ComfyUI
git pull
python main.py --listen 0.0.0.0 --port 9999 --use-sage-attention --cuda-malloc --cuda-device 0 --auto-launch
Already up to date.
Set cuda device to: 0
/workspace/venv/lib/python3.12/site-packages/requests/__init__.py:113: RequestsDependencyWarning: urllib3 (2.6.3) or chardet (6.0.0.post1)/charset_normalizer (3.4.4) doesn't match a supported version!
warnings.warn(
[ComfyUI-Manager] Using `uv` as Python module for pip operations.
Using Python 3.12.3 environment at: /workspace/venv
[START] Security scan
[DONE] Security scan
## ComfyUI-Manager: installing dependencies done.
** ComfyUI startup time: 2026-02-24 04:20:05.602
** Platform: Linux
** Python version: 3.12.3 (main, Nov 6 2025, 13:44:16) [GCC 13.3.0]
** Python executable: /workspace/venv/bin/python
** ComfyUI Path: /workspace/ComfyUI
** ComfyUI Base Folder Path: /workspace/ComfyUI
** User directory: /workspace/ComfyUI/user
** ComfyUI-Manager config path: /workspace/ComfyUI/user/__manager/config.ini
** Log path: /workspace/ComfyUI/user/comfyui.log
Using Python 3.12.3 environment at: /workspace/venv
Using Python 3.12.3 environment at: /workspace/venv

Prestartup times for custom nodes:
0.0 seconds: /workspace/ComfyUI/custom_nodes/ComfyUI-Easy-Use
0.0 seconds: /workspace/ComfyUI/custom_nodes/rgthree-comfy
0.3 seconds: /workspace/ComfyUI/custom_nodes/ComfyUI-Manager

Found comfy_kitchen backend triton: {'available': True, 'disabled': True, 'unavailable_reason': None, 'capabilities': ['apply_rope', 'apply_rope1', 'dequantize_nvfp4', 'dequantize_per_tensor_fp8', 'quantize_nvfp4', 'quantize_per_tensor_fp8']}
Found comfy_kitchen backend cuda: {'available': True, 'disabled': False, 'unavailable_reason': None, 'capabilities': ['apply_rope', 'apply_rope1', 'dequantize_nvfp4', 'dequantize_per_tensor_fp8', 'quantize_nvfp4', 'quantize_per_tensor_fp8', 'scaled_mm_nvfp4']}
Found comfy_kitchen backend eager: {'available': True, 'disabled': False, 'unavailable_reason': None, 'capabilities': ['apply_rope', 'apply_rope1', 'dequantize_nvfp4', 'dequantize_per_tensor_fp8', 'quantize_nvfp4', 'quantize_per_tensor_fp8', 'scaled_mm_nvfp4']}
Checkpoint files will always be loaded safely.
Total VRAM 32101 MB, total RAM 255360 MB
pytorch version: 2.9.1+cu130
Set vram state to: NORMAL_VRAM
Device: cuda:0 NVIDIA GeForce RTX 5090 : cudaMallocAsync
Using async weight offloading with 2 streams
Enabled pinned memory 242591.0
working around nvidia conv3d memory bug.
Using sage attention
Python version: 3.12.3 (main, Nov 6 2025, 13:44:16) [GCC 13.3.0]
ComfyUI version: 0.14.1
ComfyUI frontend version: 1.39.14
[Prompt Server] web root: /workspace/venv/lib/python3.12/site-packages/comfyui_frontend_package/static
### Loading: ComfyUI-Manager (V3.39.2)
[ComfyUI-Manager] network_mode: public
[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'.
### ComfyUI Version: v0.14.1-32-g9b1c63eb | Released on '2026-02-23'
[ComfyUI-Manager] default cache updated: https://raw.githubusercontent.com/ltdrdata/ComfyUI-Manager/main/model-list.json
[ComfyUI-Manager] default cache updated: https://raw.githubusercontent.com/ltdrdata/ComfyUI-Manager/main/alter-list.json
[ComfyUI-Manager] default cache updated: https://raw.githubusercontent.com/ltdrdata/ComfyUI-Manager/main/extension-node-map.json
[ComfyUI-Manager] default cache updated: https://raw.githubusercontent.com/ltdrdata/ComfyUI-Manager/main/github-stats.json
[ComfyUI-Manager] default cache updated: https://raw.githubusercontent.com/ltdrdata/ComfyUI-Manager/main/custom-node-list.json
Using sage attention
(RES4LYF) Init
(RES4LYF) Patched IndexListContextHandler.set_step for substep sampling
(RES4LYF) Importing beta samplers.
(RES4LYF) Importing legacy samplers.

[rgthree-comfy] Loaded 48 extraordinary nodes. 🎉

[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.

⚡ SeedVR2 optimizations check: SageAttention ✅ | Flash Attention ✅ | Triton ✅
🔧 Conv3d workaround active: PyTorch 2.9.1, cuDNN 91300 (fixing VAE 3x memory bug)
📊 Initial CUDA memory: 30.74GB free / 31.35GB total
### Loading: ComfyUI-Inspire-Pack (V1.23)
### Loading: ComfyUI-Impact-Pack (V8.28.2)
[Impact Pack] Wildcard total size (0.00 MB) is within cache limit (50.00 MB). Using full cache mode.
[Impact Pack] Wildcards loading done.
### Loading: ComfyUI-Impact-Subpack (V1.3.5)
[Impact Pack/Subpack] Using folder_paths to determine whitelist path: /workspace/ComfyUI/user/default/ComfyUI-Impact-Subpack/model-whitelist.txt
[Impact Pack/Subpack] Ensured whitelist directory exists: /workspace/ComfyUI/user/default/ComfyUI-Impact-Subpack
[Impact Pack/Subpack] Loaded 0 model(s) from whitelist: /workspace/ComfyUI/user/default/ComfyUI-Impact-Subpack/model-whitelist.txt
[Impact Subpack] ultralytics_bbox: /workspace/ComfyUI/models/ultralytics/bbox
[Impact Subpack] ultralytics_segm: /workspace/ComfyUI/models/ultralytics/segm
[ComfyUI-RMBG] v3.0.0 | 43 nodes Loaded
[/workspace/ComfyUI/custom_nodes/comfyui_controlnet_aux] | INFO -> Using ckpts path: /workspace/ComfyUI/custom_nodes/comfyui_controlnet_aux/ckpts
[/workspace/ComfyUI/custom_nodes/comfyui_controlnet_aux] | INFO -> Using symlinks: False
[/workspace/ComfyUI/custom_nodes/comfyui_controlnet_aux] | INFO -> Using ort providers: ['CUDAExecutionProvider', 'DirectMLExecutionProvider', 'OpenVINOExecutionProvider', 'ROCMExecutionProvider', 'CPUExecutionProvider', 'CoreMLExecutionProvider']
DWPose: Onnxruntime with acceleration providers detected
here: /workspace/ComfyUI/custom_nodes/ComfyUI-tbox
Using ckpts path: /workspace/ComfyUI/custom_nodes/ComfyUI-tbox/../../models/annotator
Using symlinks: False
Using ort providers: ['CUDAExecutionProvider', 'DirectMLExecutionProvider', 'OpenVINOExecutionProvider', 'ROCMExecutionProvider', 'CPUExecutionProvider']
[ComfyUI-Easy-Use] server: v1.3.7 Loaded
[ComfyUI-Easy-Use] web root: /workspace/ComfyUI/custom_nodes/ComfyUI-Easy-Use/web_version/v2 Loaded
ColorMod: Ignoring node 'CV2TonemapDurand' due to cv2 edition/version

Import times for custom nodes:
0.0 seconds: /workspace/ComfyUI/custom_nodes/websocket_image_save.py
0.0 seconds: /workspace/ComfyUI/custom_nodes/ComfyUI-WanMoeKSampler
0.0 seconds: /workspace/ComfyUI/custom_nodes/ComfyUI-Inpaint-CropAndStitch
0.0 seconds: /workspace/ComfyUI/custom_nodes/ComfyUI-Custom-Scripts
0.0 seconds: /workspace/ComfyUI/custom_nodes/comfyui-various
0.0 seconds: /workspace/ComfyUI/custom_nodes/ComfyUI-WanAnimatePreprocess
0.0 seconds: /workspace/ComfyUI/custom_nodes/ComfyUI_ColorMod
0.0 seconds: /workspace/ComfyUI/custom_nodes/ComfyUI_essentials
0.0 seconds: /workspace/ComfyUI/custom_nodes/ComfyUI-NAG
0.0 seconds: /workspace/ComfyUI/custom_nodes/Comfyui-bitdance
0.0 seconds: /workspace/ComfyUI/custom_nodes/ComfyUI-segment-anything-2
0.0 seconds: /workspace/ComfyUI/custom_nodes/ComfyUI-FlashVSR_Stable
0.0 seconds: /workspace/ComfyUI/custom_nodes/rgthree-comfy
0.0 seconds: /workspace/ComfyUI/custom_nodes/ComfyUI-KJNodes
0.0 seconds: /workspace/ComfyUI/custom_nodes/comfyui_controlnet_aux
0.0 seconds: /workspace/ComfyUI/custom_nodes/ComfyUI-Inspire-Pack
0.0 seconds: /workspace/ComfyUI/custom_nodes/ComfyUI-VideoHelperSuite
0.0 seconds: /workspace/ComfyUI/custom_nodes/ComfyUI-tbox
0.0 seconds: /workspace/ComfyUI/custom_nodes/ComfyUI-Manager
0.0 seconds: /workspace/ComfyUI/custom_nodes/ComfyUI-Impact-Subpack
0.1 seconds: /workspace/ComfyUI/custom_nodes/ComfyUI-Impact-Pack
0.1 seconds: /workspace/ComfyUI/custom_nodes/comfyui-tensorops
0.1 seconds: /workspace/ComfyUI/custom_nodes/ComfyUI-RMBG
0.2 seconds: /workspace/ComfyUI/custom_nodes/ComfyUI-SeedVR2_VideoUpscaler
0.3 seconds: /workspace/ComfyUI/custom_nodes/RES4LYF
0.4 seconds: /workspace/ComfyUI/custom_nodes/ComfyUI-Easy-Use
0.8 seconds: /workspace/ComfyUI/custom_nodes/ComfyUI-WanVideoWrapper

Context impl SQLiteImpl.
Will assume non-transactional DDL.
Assets scan(roots=['models']) completed in 0.014s (created=0, skipped_existing=73, orphans_pruned=0, total_seen=74)
Starting server

To see the GUI go to: http://0.0.0.0:9999
FETCH ComfyRegistry Data: 5/127
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[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.
[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.
[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.
[DEPRECATION WARNING] Detected import of deprecated legacy API: /extensions/core/clipspace.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.
FETCH ComfyRegistry Data: 40/127
[Inspire Pack] IPAdapterPlus is not installed.
FETCH ComfyRegistry Data: 45/127
[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.
[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.
FETCH ComfyRegistry Data: 50/127
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FETCH ComfyRegistry Data [DONE]
[ComfyUI-Manager] default cache updated: https://api.comfy.org/nodes
FETCH DATA from: https://raw.githubusercontent.com/ltdrdata/ComfyUI-Manager/main/custom-node-list.json [DONE]
[ComfyUI-Manager] All startup tasks have been completed.
got prompt
Failed to validate prompt for output 9:
* InpaintModelConditioning 137:
- Required input is missing: mask
Output will be ignored
invalid prompt: {'type': 'prompt_outputs_failed_validation', 'message': 'Prompt outputs failed validation', 'details': '', 'extra_info': {}}
got prompt
Using pytorch attention in VAE
Using pytorch attention in VAE
VAE load device: cuda:0, offload device: cpu, dtype: torch.bfloat16
Found quantization metadata version 1
Using MixedPrecisionOps for text encoder
CLIP/text encoder model load device: cuda:0, offload device: cpu, current: cpu, dtype: torch.float16
Requested to load Flux2TEModel_
loaded completely; 30284.30 MB usable, 8263.34 MB loaded, full load: True
Requested to load AutoencoderKL
loaded completely; 19223.84 MB usable, 160.31 MB loaded, full load: True
Found quantization metadata version 1
Detected mixed precision quantization
Using mixed precision operations
model weight dtype torch.bfloat16, manual cast: torch.bfloat16
model_type FLUX
Requested to load Flux2
loaded completely; 20982.14 MB usable, 9124.02 MB loaded, full load: True
100%|████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████| 20/20 [00:08<00:00, 2.35it/s]
Prompt executed in 12.87 seconds
got prompt
Failed to validate prompt for output 9:
* InpaintModelConditioning 137:
- Required input is missing: mask
Output will be ignored
invalid prompt: {'type': 'prompt_outputs_failed_validation', 'message': 'Prompt outputs failed validation', 'details': '', 'extra_info': {}}
got prompt
100%|████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████| 20/20 [00:08<00:00, 2.36it/s]
Prompt executed in 9.12 seconds
got prompt
10%|██████████████▉ | 2/20 [00:00<00:04, 4.22it/s]got prompt
100%|████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████| 20/20 [00:08<00:00, 2.37it/s]
Prompt executed in 9.13 seconds
100%|████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████| 20/20 [00:08<00:00, 2.36it/s]
Prompt executed in 9.14 seconds
got prompt
invalid prompt: {'type': 'missing_node_type', 'message': "Node 'ID #135' has no class_type. The workflow may be corrupted or a custom node is missing.", 'details': "Node ID '#135'", 'extra_info': {'node_id': '135', 'class_type': None, 'node_title': None}}
^[[Bgot prompt
invalid prompt: {'type': 'missing_node_type', 'message': "Node 'ID #135' has no class_type. The workflow may be corrupted or a custom node is missing.", 'details': "Node ID '#135'", 'extra_info': {'node_id': '135', 'class_type': None, 'node_title': None}}