ComfyUI CLIPVisionEncode UR error: 45 (UR_RESULT_ERROR_INVALID

Custom Node Testing

[ ] I have tried disabling custom nodes and the issue persists (see how to disable custom nodes if you need help)
Expected Behavior

Fixed bug
Actual Behavior

Steps to Reproduce

Template -> 3D Model -> Hunyual3D 2.1 -> Upload Image (Node Load Image) -> Run -> Error
Debug Logs

# ComfyUI Error Report
## Error Details
- **Node ID:** 13
- **Node Type:** CLIPVisionEncode
- **Exception Type:** RuntimeError
- **Exception Message:** UR error: 45 (UR_RESULT_ERROR_INVALID_ARGUMENT)

## Stack Trace

  File "D:\ConceptTo3D\comfy\ComfyUI\execution.py", line 510, in execute
    output_data, output_ui, has_subgraph, has_pending_tasks = await get_output_data(prompt_id, unique_id, obj, input_data_all, execution_block_cb=execution_block_cb, pre_execute_cb=pre_execute_cb, hidden_inputs=hidden_inputs)
                                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

  File "D:\ConceptTo3D\comfy\ComfyUI\execution.py", line 324, in get_output_data
    return_values = await _async_map_node_over_list(prompt_id, unique_id, obj, input_data_all, obj.FUNCTION, allow_interrupt=True, execution_block_cb=execution_block_cb, pre_execute_cb=pre_execute_cb, hidden_inputs=hidden_inputs)
                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

  File "D:\ConceptTo3D\comfy\ComfyUI\execution.py", line 298, in _async_map_node_over_list
    await process_inputs(input_dict, i)

  File "D:\ConceptTo3D\comfy\ComfyUI\execution.py", line 286, in process_inputs
    result = f(**inputs)

  File "D:\ConceptTo3D\comfy\ComfyUI\nodes.py", line 1031, in encode
    output = clip_vision.encode_image(image, crop=crop_image)

  File "D:\ConceptTo3D\comfy\ComfyUI\comfy\clip_vision.py", line 77, in encode_image
    out = self.model(pixel_values=pixel_values, intermediate_output='all' if self.return_all_hidden_states else -2)

  File "C:\Users\admin\AppData\Local\Programs\Python\Python313\Lib\site-packages\torch\nn\modules\module.py", line 1775, in _wrapped_call_impl
    return self._call_impl(*args, **kwargs)
           ~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^

  File "C:\Users\admin\AppData\Local\Programs\Python\Python313\Lib\site-packages\torch\nn\modules\module.py", line 1786, in _call_impl
    return forward_call(*args, **kwargs)

  File "D:\ConceptTo3D\comfy\ComfyUI\comfy\image_encoders\dino2.py", line 156, in forward
    x = self.embeddings(pixel_values)

  File "C:\Users\admin\AppData\Local\Programs\Python\Python313\Lib\site-packages\torch\nn\modules\module.py", line 1775, in _wrapped_call_impl
    return self._call_impl(*args, **kwargs)
           ~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^

  File "C:\Users\admin\AppData\Local\Programs\Python\Python313\Lib\site-packages\torch\nn\modules\module.py", line 1786, in _call_impl
    return forward_call(*args, **kwargs)

  File "D:\ConceptTo3D\comfy\ComfyUI\comfy\image_encoders\dino2.py", line 135, in forward
    x = self.patch_embeddings(pixel_values)

  File "C:\Users\admin\AppData\Local\Programs\Python\Python313\Lib\site-packages\torch\nn\modules\module.py", line 1775, in _wrapped_call_impl
    return self._call_impl(*args, **kwargs)
           ~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^

  File "C:\Users\admin\AppData\Local\Programs\Python\Python313\Lib\site-packages\torch\nn\modules\module.py", line 1786, in _call_impl
    return forward_call(*args, **kwargs)

  File "D:\ConceptTo3D\comfy\ComfyUI\comfy\image_encoders\dino2.py", line 120, in forward
    return self.projection(pixel_values).flatten(2).transpose(1, 2)
           ~~~~~~~~~~~~~~~^^^^^^^^^^^^^^

  File "C:\Users\admin\AppData\Local\Programs\Python\Python313\Lib\site-packages\torch\nn\modules\module.py", line 1775, in _wrapped_call_impl
    return self._call_impl(*args, **kwargs)
           ~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^

  File "C:\Users\admin\AppData\Local\Programs\Python\Python313\Lib\site-packages\torch\nn\modules\module.py", line 1786, in _call_impl
    return forward_call(*args, **kwargs)

  File "D:\ConceptTo3D\comfy\ComfyUI\comfy\ops.py", line 200, in forward
    return self.forward_comfy_cast_weights(*args, **kwargs)
           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^

  File "D:\ConceptTo3D\comfy\ComfyUI\comfy\ops.py", line 192, in forward_comfy_cast_weights
    weight, bias, offload_stream = cast_bias_weight(self, input, offloadable=True)
                                   ~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

  File "D:\ConceptTo3D\comfy\ComfyUI\comfy\ops.py", line 112, in cast_bias_weight
    bias = comfy.model_management.cast_to(s.bias, bias_dtype, device, non_blocking=non_blocking, copy=bias_has_function, stream=offload_stream)

  File "D:\ConceptTo3D\comfy\ComfyUI\comfy\model_management.py", line 1093, in cast_to
    return weight.to(dtype=dtype, copy=copy)
           ~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^


## System Information
- **ComfyUI Version:** 0.3.76
- **Arguments:** D:\ConceptTo3D\comfy\ComfyUI\main.py
- **OS:** win32
- **Python Version:** 3.13.7 (tags/v3.13.7:bcee1c3, Aug 14 2025, 14:15:11) [MSC v.1944 64 bit (AMD64)]
- **Embedded Python:** false
- **PyTorch Version:** 2.9.1+xpu
## Devices

- **Name:** xpu:0 Intel(R) UHD Graphics 770
  - **Type:** xpu
  - **VRAM Total:** 15549681664
  - **VRAM Free:** 15549681664
  - **Torch VRAM Total:** 0
  - **Torch VRAM Free:** 0

## Logs

2025-12-02T10:33:55.824822 - [START] Security scan2025-12-02T10:33:55.824841 - 
2025-12-02T10:33:56.506192 - [DONE] Security scan2025-12-02T10:33:56.506204 - 
2025-12-02T10:33:56.579512 - ## ComfyUI-Manager: installing dependencies done.2025-12-02T10:33:56.579611 - 
2025-12-02T10:33:56.579705 - ** ComfyUI startup time:2025-12-02T10:33:56.579761 -  2025-12-02T10:33:56.579805 - 2025-12-02 10:33:56.5792025-12-02T10:33:56.579836 - 
2025-12-02T10:33:56.579870 - ** Platform:2025-12-02T10:33:56.579899 -  2025-12-02T10:33:56.579922 - Windows2025-12-02T10:33:56.579945 - 
2025-12-02T10:33:56.579975 - ** Python version:2025-12-02T10:33:56.580002 -  2025-12-02T10:33:56.580025 - 3.13.7 (tags/v3.13.7:bcee1c3, Aug 14 2025, 14:15:11) [MSC v.1944 64 bit (AMD64)]2025-12-02T10:33:56.580050 - 
2025-12-02T10:33:56.580079 - ** Python executable:2025-12-02T10:33:56.580107 -  2025-12-02T10:33:56.580130 - C:\Users\admin\AppData\Local\Programs\Python\Python313\python.exe2025-12-02T10:33:56.580154 - 
2025-12-02T10:33:56.580182 - ** ComfyUI Path:2025-12-02T10:33:56.580208 -  2025-12-02T10:33:56.580231 - D:\ConceptTo3D\comfy\ComfyUI2025-12-02T10:33:56.580254 - 
2025-12-02T10:33:56.580282 - ** ComfyUI Base Folder Path:2025-12-02T10:33:56.580309 -  2025-12-02T10:33:56.580331 - D:\ConceptTo3D\comfy\ComfyUI2025-12-02T10:33:56.580354 - 
2025-12-02T10:33:56.580382 - ** User directory:2025-12-02T10:33:56.580409 -  2025-12-02T10:33:56.580432 - D:\ConceptTo3D\comfy\ComfyUI\user2025-12-02T10:33:56.580455 - 
2025-12-02T10:33:56.580484 - ** ComfyUI-Manager config path:2025-12-02T10:33:56.580511 -  2025-12-02T10:33:56.580719 - D:\ConceptTo3D\comfy\ComfyUI\user\default\ComfyUI-Manager\config.ini2025-12-02T10:33:56.580748 - 
2025-12-02T10:33:56.580777 - ** Log path:2025-12-02T10:33:56.580801 -  2025-12-02T10:33:56.580820 - D:\ConceptTo3D\comfy\ComfyUI\user\comfyui.log2025-12-02T10:33:56.580841 - 
2025-12-02T10:33:57.235633 - 
Prestartup times for custom nodes:
2025-12-02T10:33:57.235807 -    1.7 seconds: D:\ConceptTo3D\comfy\ComfyUI\custom_nodes\ComfyUI-Manager
2025-12-02T10:33:57.235929 - 
2025-12-02T10:33:58.914647 - Checkpoint files will always be loaded safely.
2025-12-02T10:33:59.153254 - Total VRAM 14829 MB, total RAM 32509 MB
2025-12-02T10:33:59.153417 - pytorch version: 2.9.1+xpu
2025-12-02T10:33:59.153784 - Set vram state to: NORMAL_VRAM
2025-12-02T10:33:59.153920 - Device: xpu:0 Intel(R) UHD Graphics 770
2025-12-02T10:34:00.460917 - Using pytorch attention
2025-12-02T10:34:02.702074 - Python version: 3.13.7 (tags/v3.13.7:bcee1c3, Aug 14 2025, 14:15:11) [MSC v.1944 64 bit (AMD64)]
2025-12-02T10:34:02.702233 - ComfyUI version: 0.3.76
2025-12-02T10:34:02.719900 - ComfyUI frontend version: 1.33.10
2025-12-02T10:34:02.721168 - [Prompt Server] web root: C:\Users\admin\AppData\Local\Programs\Python\Python313\Lib\site-packages\comfyui_frontend_package\static
2025-12-02T10:34:03.288101 - Total VRAM 14829 MB, total RAM 32509 MB
2025-12-02T10:34:03.288450 - pytorch version: 2.9.1+xpu
2025-12-02T10:34:03.288979 - Set vram state to: NORMAL_VRAM
2025-12-02T10:34:03.289285 - Device: xpu:0 Intel(R) UHD Graphics 770
2025-12-02T10:34:03.809193 - ### Loading: ComfyUI-Manager (V3.37.2)
2025-12-02T10:34:03.809775 - [ComfyUI-Manager] network_mode: public
2025-12-02T10:34:03.925821 - ### ComfyUI Version: v0.3.76-3-gb4a20acc | Released on '2025-12-01'
2025-12-02T10:34:04.157896 - 
Import times for custom nodes:
2025-12-02T10:34:04.158090 -    0.0 seconds: D:\ConceptTo3D\comfy\ComfyUI\custom_nodes\websocket_image_save.py
2025-12-02T10:34:04.158721 -    0.4 seconds: D:\ConceptTo3D\comfy\ComfyUI\custom_nodes\ComfyUI-Manager
2025-12-02T10:34:04.158870 - 
2025-12-02T10:34:04.296778 - [ComfyUI-Manager] default cache updated: https://raw.githubusercontent.com/ltdrdata/ComfyUI-Manager/main/alter-list.json
2025-12-02T10:34:04.304343 - [ComfyUI-Manager] default cache updated: https://raw.githubusercontent.com/ltdrdata/ComfyUI-Manager/main/model-list.json
2025-12-02T10:34:04.373188 - [ComfyUI-Manager] default cache updated: https://raw.githubusercontent.com/ltdrdata/ComfyUI-Manager/main/github-stats.json
2025-12-02T10:34:04.438518 - [ComfyUI-Manager] default cache updated: https://raw.githubusercontent.com/ltdrdata/ComfyUI-Manager/main/extension-node-map.json
2025-12-02T10:34:04.481395 - Context impl SQLiteImpl.
2025-12-02T10:34:04.481694 - Will assume non-transactional DDL.
2025-12-02T10:34:04.483203 - [ComfyUI-Manager] default cache updated: https://raw.githubusercontent.com/ltdrdata/ComfyUI-Manager/main/custom-node-list.json
2025-12-02T10:34:04.484383 - No target revision found.
2025-12-02T10:34:04.774971 - Starting server

2025-12-02T10:34:04.775354 - To see the GUI go to: http://127.0.0.1:8188
2025-12-02T10:34:08.514699 - FETCH ComfyRegistry Data: 5/1092025-12-02T10:34:08.515231 - 
2025-12-02T10:34:12.757045 - FETCH ComfyRegistry Data: 10/1092025-12-02T10:34:12.757256 - 
2025-12-02T10:34:16.620414 - [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.
2025-12-02T10:34:16.622814 - [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.
2025-12-02T10:34:16.817557 - [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.
2025-12-02T10:34:16.836532 - [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.
2025-12-02T10:34:17.527656 - FETCH ComfyRegistry Data: 15/1092025-12-02T10:34:17.527906 - 
2025-12-02T10:34:21.788480 - FETCH ComfyRegistry Data: 20/1092025-12-02T10:34:21.788943 - 
2025-12-02T10:34:26.108784 - FETCH ComfyRegistry Data: 25/1092025-12-02T10:34:26.108946 - 
2025-12-02T10:34:30.615514 - FETCH ComfyRegistry Data: 30/1092025-12-02T10:34:30.615643 - 
2025-12-02T10:34:34.875235 - FETCH ComfyRegistry Data: 35/1092025-12-02T10:34:34.875618 - 
2025-12-02T10:34:39.123682 - FETCH ComfyRegistry Data: 40/1092025-12-02T10:34:39.124148 - 
2025-12-02T10:34:43.867218 - FETCH ComfyRegistry Data: 45/1092025-12-02T10:34:43.867664 - 
2025-12-02T10:34:48.452306 - FETCH ComfyRegistry Data: 50/1092025-12-02T10:34:48.452678 - 
2025-12-02T10:34:52.800355 - FETCH ComfyRegistry Data: 55/1092025-12-02T10:34:52.800877 - 
2025-12-02T10:34:57.135180 - FETCH ComfyRegistry Data: 60/1092025-12-02T10:34:57.135502 - 
2025-12-02T10:35:01.402026 - FETCH ComfyRegistry Data: 65/1092025-12-02T10:35:01.402462 - 
2025-12-02T10:35:06.150861 - FETCH ComfyRegistry Data: 70/1092025-12-02T10:35:06.151231 - 
2025-12-02T10:35:10.859647 - FETCH ComfyRegistry Data: 75/1092025-12-02T10:35:10.860306 - 
2025-12-02T10:35:15.200725 - FETCH ComfyRegistry Data: 80/1092025-12-02T10:35:15.201061 - 
2025-12-02T10:35:19.546851 - FETCH ComfyRegistry Data: 85/1092025-12-02T10:35:19.547449 - 
2025-12-02T10:35:24.275729 - FETCH ComfyRegistry Data: 90/1092025-12-02T10:35:24.276158 - 
2025-12-02T10:35:28.605282 - FETCH ComfyRegistry Data: 95/1092025-12-02T10:35:28.605804 - 
2025-12-02T10:35:32.956097 - FETCH ComfyRegistry Data: 100/1092025-12-02T10:35:32.956308 - 
2025-12-02T10:35:38.482783 - FETCH ComfyRegistry Data: 105/1092025-12-02T10:35:38.482959 - 
2025-12-02T10:35:42.425415 - FETCH ComfyRegistry Data [DONE]2025-12-02T10:35:42.425712 - 
2025-12-02T10:35:42.547352 - [ComfyUI-Manager] default cache updated: https://api.comfy.org/nodes
2025-12-02T10:35:42.559690 - FETCH DATA from: https://raw.githubusercontent.com/ltdrdata/ComfyUI-Manager/main/custom-node-list.json2025-12-02T10:35:42.559798 - 2025-12-02T10:35:42.854244 -  [DONE]2025-12-02T10:35:42.854467 - 
2025-12-02T10:35:42.898984 - [ComfyUI-Manager] All startup tasks have been completed.
2025-12-02T10:36:53.096071 - got prompt
2025-12-02T10:36:56.082930 - model weight dtype torch.float16, manual cast: None
2025-12-02T10:36:56.083452 - model_type FLOW
2025-12-02T10:37:57.509216 - VAE load device: xpu:0, offload device: cpu, dtype: torch.float16
2025-12-02T10:37:57.516792 - loaded diffusion model directly to GPU
2025-12-02T10:37:57.517799 - Requested to load Hunyuan3Dv2_1
2025-12-02T10:37:57.550953 - loaded completely; 95367431640625005117571072.00 MB usable, 5818.86 MB loaded, full load: True
2025-12-02T10:37:58.124816 - Requested to load Dinov2Model
2025-12-02T10:37:58.384335 - loaded completely; 7591.24 MB usable, 577.86 MB loaded, full load: True
2025-12-02T10:37:58.673585 - !!! Exception during processing !!! UR error: 45 (UR_RESULT_ERROR_INVALID_ARGUMENT)
2025-12-02T10:37:58.762421 - Traceback (most recent call last):
  File "D:\ConceptTo3D\comfy\ComfyUI\execution.py", line 510, in execute
    output_data, output_ui, has_subgraph, has_pending_tasks = await get_output_data(prompt_id, unique_id, obj, input_data_all, execution_block_cb=execution_block_cb, pre_execute_cb=pre_execute_cb, hidden_inputs=hidden_inputs)
                                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "D:\ConceptTo3D\comfy\ComfyUI\execution.py", line 324, in get_output_data
    return_values = await _async_map_node_over_list(prompt_id, unique_id, obj, input_data_all, obj.FUNCTION, allow_interrupt=True, execution_block_cb=execution_block_cb, pre_execute_cb=pre_execute_cb, hidden_inputs=hidden_inputs)
                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "D:\ConceptTo3D\comfy\ComfyUI\execution.py", line 298, in _async_map_node_over_list
    await process_inputs(input_dict, i)
  File "D:\ConceptTo3D\comfy\ComfyUI\execution.py", line 286, in process_inputs
    result = f(**inputs)
  File "D:\ConceptTo3D\comfy\ComfyUI\nodes.py", line 1031, in encode
    output = clip_vision.encode_image(image, crop=crop_image)
  File "D:\ConceptTo3D\comfy\ComfyUI\comfy\clip_vision.py", line 77, in encode_image
    out = self.model(pixel_values=pixel_values, intermediate_output='all' if self.return_all_hidden_states else -2)
  File "C:\Users\admin\AppData\Local\Programs\Python\Python313\Lib\site-packages\torch\nn\modules\module.py", line 1775, in _wrapped_call_impl
    return self._call_impl(*args, **kwargs)
           ~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^
  File "C:\Users\admin\AppData\Local\Programs\Python\Python313\Lib\site-packages\torch\nn\modules\module.py", line 1786, in _call_impl
    return forward_call(*args, **kwargs)
  File "D:\ConceptTo3D\comfy\ComfyUI\comfy\image_encoders\dino2.py", line 156, in forward
    x = self.embeddings(pixel_values)
  File "C:\Users\admin\AppData\Local\Programs\Python\Python313\Lib\site-packages\torch\nn\modules\module.py", line 1775, in _wrapped_call_impl
    return self._call_impl(*args, **kwargs)
           ~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^
  File "C:\Users\admin\AppData\Local\Programs\Python\Python313\Lib\site-packages\torch\nn\modules\module.py", line 1786, in _call_impl
    return forward_call(*args, **kwargs)
  File "D:\ConceptTo3D\comfy\ComfyUI\comfy\image_encoders\dino2.py", line 135, in forward
    x = self.patch_embeddings(pixel_values)
  File "C:\Users\admin\AppData\Local\Programs\Python\Python313\Lib\site-packages\torch\nn\modules\module.py", line 1775, in _wrapped_call_impl
    return self._call_impl(*args, **kwargs)
           ~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^
  File "C:\Users\admin\AppData\Local\Programs\Python\Python313\Lib\site-packages\torch\nn\modules\module.py", line 1786, in _call_impl
    return forward_call(*args, **kwargs)
  File "D:\ConceptTo3D\comfy\ComfyUI\comfy\image_encoders\dino2.py", line 120, in forward
    return self.projection(pixel_values).flatten(2).transpose(1, 2)
           ~~~~~~~~~~~~~~~^^^^^^^^^^^^^^
  File "C:\Users\admin\AppData\Local\Programs\Python\Python313\Lib\site-packages\torch\nn\modules\module.py", line 1775, in _wrapped_call_impl
    return self._call_impl(*args, **kwargs)
           ~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^
  File "C:\Users\admin\AppData\Local\Programs\Python\Python313\Lib\site-packages\torch\nn\modules\module.py", line 1786, in _call_impl
    return forward_call(*args, **kwargs)
  File "D:\ConceptTo3D\comfy\ComfyUI\comfy\ops.py", line 200, in forward
    return self.forward_comfy_cast_weights(*args, **kwargs)
           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^
  File "D:\ConceptTo3D\comfy\ComfyUI\comfy\ops.py", line 192, in forward_comfy_cast_weights
    weight, bias, offload_stream = cast_bias_weight(self, input, offloadable=True)
                                   ~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "D:\ConceptTo3D\comfy\ComfyUI\comfy\ops.py", line 112, in cast_bias_weight
    bias = comfy.model_management.cast_to(s.bias, bias_dtype, device, non_blocking=non_blocking, copy=bias_has_function, stream=offload_stream)
  File "D:\ConceptTo3D\comfy\ComfyUI\comfy\model_management.py", line 1093, in cast_to
    return weight.to(dtype=dtype, copy=copy)
           ~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^
RuntimeError: UR error: 45 (UR_RESULT_ERROR_INVALID_ARGUMENT)

2025-12-02T10:37:58.771255 - Prompt executed in 65.67 seconds


## Attached Workflow
Please make sure that workflow does not contain any sensitive information such as API keys or passwords.

{"id":"4125c6df-9bca-430d-8e85-7cff9cc592d4","revision":0,"last_node_id":18,"last_link_id":22,"nodes":[{"id":1,"type":"ImageOnlyCheckpointLoader","pos":[541.999909261174,-754.0001904558328],"size":[403.625,159.59375],"flags":{},"order":0,"mode":0,"inputs":[{"localized_name":"ckpt_name","name":"ckpt_name","type":"COMBO","widget":{"name":"ckpt_name"},"link":null}],"outputs":[{"localized_name":"MODEL","name":"MODEL","type":"MODEL","links":[16]},{"localized_name":"CLIP_VISION","name":"CLIP_VISION","type":"CLIP_VISION","links":[20]},{"localized_name":"VAE","name":"VAE","type":"VAE","links":[18]}],"properties":{"cnr_id":"comfy-core","ver":"0.3.59","Node name for 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## Additional Context
(Please add any additional context or steps to reproduce the error here)
Other

Total VRAM 14829 MB, total RAM 32509 MB pytorch version: 2.9.1+xpu Set vram state to: NORMAL_VRAM Device: xpu:0 Intel(R) UHD Graphics 770 Using pytorch attention Python version: 3.13.7 (tags/v3.13.7:bcee1c3, Aug 14 2025, 14:15:11) [MSC v.1944 64 bit (AMD64)] ComfyUI version: 0.3.76 ComfyUI frontend version: 1.33.10
Dec 02 '25 03:12 DacNV95
Did you have an environment selected below the composer? If so, what was the environment relative to the repo you had open?
What did you have for the starting state dropdown? "Start from my local change" or "master/main/sometihng else"?
Sep 19 '25 18:09 gpeal
There was an environment selected, but it was unrelated to my working repo. I was unable to "deselect" an environment entirely (no env selected), only select a different one.
The repo I'm working on is organization owned, and currently private, even though I have access to to it, including cloning, forking etc., I'm not able to see it listed under "Environments > New" when following the "Environment Settings ->" option from the extension.
The starting state dropdown was "start from my local changes".
I understand that unless I'm an owner of the repository, or listed as a collaborator, I may not be able to create an environment for it. But I would like that to be clarified either in the documentation or the error message if that's the intended functionality 🙏
Sep 19 '25 19:09 adrianveen
+1
Sep 24 '25 09:09 AbbasAlibhaiER
still facing the same problem
Oct 06 '25 14:10 YasinHossain
Worked for me when i changed "Use local code changes" to a "search remote branch" and picking that branch instead.
Dont pick the one with a blue dot - search for your branch and run against that.
Also, i noticed that by default it wanted to use some different github environment (from my other project). I had to map my project github to codex first, and then it started to work. Good luck
Oct 17 '25 15:10 lokki007
I've just started getting the same issue brought me here
Nov 19 '25 20:11 tg12
This seems to have resolved itself for me.
Dec 03 '25 20:12 tg12
CLIPVisionEncode UR error: 45 (UR_RESULT_ERROR_INVALID_ARGUMENT)

Custom Node Testing

Expected Behavior

Actual Behavior

Steps to Reproduce

Debug Logs

Other
