fresh install of comfy and Nvidia (cuda13) still get an error with Trellis2 nodes

[AnuAmun]

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

no errors

Actual Behavior

false INTERNAL ASSERT FAILED at "C:\actions-runner\_work\pytorch\pytorch\pytorch\aten\src\ATen\native\DispatchStub.cpp":276, please report a bug to PyTorch. DispatchStub: missing kernel for cuda

Steps to Reproduce

geometry_texture.json

Debug Logs

# ComfyUI Error Report
## Error Details
- **Node ID:** 51
- **Node Type:** Trellis2ImageToShape
- **Exception Type:** RuntimeError
- **Exception Message:** false INTERNAL ASSERT FAILED at "C:\\actions-runner\\_work\\pytorch\\pytorch\\pytorch\\aten\\src\\ATen\\native\\DispatchStub.cpp":276, please report a bug to PyTorch. DispatchStub: missing kernel for cuda

## Stack Trace

  File "C:\Users\EIN PC2\AppData\Local\Programs\ComfyUI\resources\ComfyUI\execution.py", line 516, 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, v3_data=v3_data)
                                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

  File "C:\Users\EIN PC2\AppData\Local\Programs\ComfyUI\resources\ComfyUI\execution.py", line 330, 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, v3_data=v3_data)
                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

  File "C:\Users\EIN PC2\AppData\Local\Programs\ComfyUI\resources\ComfyUI\execution.py", line 304, in _async_map_node_over_list
    await process_inputs(input_dict, i)

  File "C:\Users\EIN PC2\AppData\Local\Programs\ComfyUI\resources\ComfyUI\execution.py", line 292, in process_inputs
    result = f(**inputs)
             ^^^^^^^^^^^

  File "C:\Users\EIN PC2\Documents\ComfyUI\custom_nodes\ComfyUI-TRELLIS2\nodes\nodes_inference.py", line 442, in generate
    meshes, shape_slat, subs, res = pipe.run_shape(
                                    ^^^^^^^^^^^^^^^

  File "C:\Users\EIN PC2\Documents\ComfyUI\.venv\Lib\site-packages\torch\utils\_contextlib.py", line 120, in decorate_context
    return func(*args, **kwargs)
           ^^^^^^^^^^^^^^^^^^^^^

  File "C:\Users\EIN PC2\Documents\ComfyUI\custom_nodes\ComfyUI-TRELLIS2\trellis2\pipelines\trellis2_image_to_3d.py", line 559, in run_shape
    shape_slat, res = self.sample_shape_slat_cascade(
                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

  File "C:\Users\EIN PC2\Documents\ComfyUI\custom_nodes\ComfyUI-TRELLIS2\trellis2\pipelines\trellis2_image_to_3d.py", line 311, in sample_shape_slat_cascade
    slat = self.shape_slat_sampler.sample(
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

  File "C:\Users\EIN PC2\Documents\ComfyUI\.venv\Lib\site-packages\torch\utils\_contextlib.py", line 120, in decorate_context
    return func(*args, **kwargs)
           ^^^^^^^^^^^^^^^^^^^^^

  File "C:\Users\EIN PC2\Documents\ComfyUI\custom_nodes\ComfyUI-TRELLIS2\trellis2\pipelines\samplers\flow_euler.py", line 208, in sample
    return super().sample(model, noise, cond, steps, rescale_t, verbose, neg_cond=neg_cond, guidance_strength=guidance_strength, guidance_interval=guidance_interval, **kwargs)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

  File "C:\Users\EIN PC2\Documents\ComfyUI\.venv\Lib\site-packages\torch\utils\_contextlib.py", line 120, in decorate_context
    return func(*args, **kwargs)
           ^^^^^^^^^^^^^^^^^^^^^

  File "C:\Users\EIN PC2\Documents\ComfyUI\custom_nodes\ComfyUI-TRELLIS2\trellis2\pipelines\samplers\flow_euler.py", line 121, in sample
    out = self.sample_once(model, sample, t, t_prev, cond, **kwargs)
          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

  File "C:\Users\EIN PC2\Documents\ComfyUI\.venv\Lib\site-packages\torch\utils\_contextlib.py", line 120, in decorate_context
    return func(*args, **kwargs)
           ^^^^^^^^^^^^^^^^^^^^^

  File "C:\Users\EIN PC2\Documents\ComfyUI\custom_nodes\ComfyUI-TRELLIS2\trellis2\pipelines\samplers\flow_euler.py", line 79, in sample_once
    pred_x_0, pred_eps, pred_v = self._get_model_prediction(model, x_t, t, cond, **kwargs)
                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

  File "C:\Users\EIN PC2\Documents\ComfyUI\custom_nodes\ComfyUI-TRELLIS2\trellis2\pipelines\samplers\flow_euler.py", line 49, in _get_model_prediction
    pred_v = self._inference_model(model, x_t, t, cond, **kwargs)
             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

  File "C:\Users\EIN PC2\Documents\ComfyUI\custom_nodes\ComfyUI-TRELLIS2\trellis2\pipelines\samplers\guidance_interval_mixin.py", line 11, in _inference_model
    return super()._inference_model(model, x_t, t, cond, guidance_strength=guidance_strength, **kwargs)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

  File "C:\Users\EIN PC2\Documents\ComfyUI\custom_nodes\ComfyUI-TRELLIS2\trellis2\pipelines\samplers\classifier_free_guidance_mixin.py", line 23, in _inference_model
    std_pos = x_0_pos.std(dim=list(range(1, x_0_pos.ndim)), keepdim=True)
              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

  File "C:\Users\EIN PC2\Documents\ComfyUI\custom_nodes\ComfyUI-TRELLIS2\trellis2\modules\sparse\basic.py", line 301, in std
    mean = self.mean(dim=dim, keepdim=True)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

  File "C:\Users\EIN PC2\Documents\ComfyUI\custom_nodes\ComfyUI-TRELLIS2\trellis2\modules\sparse\basic.py", line 292, in mean
    return self.reduce(op='mean', dim=dim, keepdim=keepdim)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

  File "C:\Users\EIN PC2\Documents\ComfyUI\custom_nodes\ComfyUI-TRELLIS2\trellis2\modules\sparse\basic.py", line 288, in reduce
    red = torch.segment_reduce(red, reduce=op, lengths=self.seqlen)
          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^


## System Information
- **ComfyUI Version:** 0.5.0
- **Arguments:** C:\Users\EIN PC2\AppData\Local\Programs\ComfyUI\resources\ComfyUI\main.py --user-directory C:\Users\EIN PC2\Documents\ComfyUI\user --input-directory C:\Users\EIN PC2\Documents\ComfyUI\input --output-directory C:\Users\EIN PC2\Documents\ComfyUI\output --front-end-root C:\Users\EIN PC2\AppData\Local\Programs\ComfyUI\resources\ComfyUI\web_custom_versions\desktop_app --base-directory C:\Users\EIN PC2\Documents\ComfyUI --extra-model-paths-config C:\Users\EIN PC2\AppData\Roaming\ComfyUI\extra_models_config.yaml --log-stdout --listen 127.0.0.1 --port 8000 --enable-manager
- **OS:** win32
- **Python Version:** 3.12.11 (main, Aug 18 2025, 19:17:54) [MSC v.1944 64 bit (AMD64)]
- **Embedded Python:** false
- **PyTorch Version:** 2.8.0+cu129
## Devices

- **Name:** cuda:0 NVIDIA GeForce RTX 3090 : cudaMallocAsync
  - **Type:** cuda
  - **VRAM Total:** 25769279488
  - **VRAM Free:** 24431820800
  - **Torch VRAM Total:** 0
  - **Torch VRAM Free:** 0

## Logs

2025-12-24T12:08:24.756840 - Adding extra search path custom_nodes C:\Users\EIN PC2\Documents\ComfyUI\custom_nodes
2025-12-24T12:08:24.756840 - Adding extra search path download_model_base C:\Users\EIN PC2\Documents\ComfyUI\models
2025-12-24T12:08:24.756840 - Adding extra search path custom_nodes C:\Users\EIN PC2\AppData\Local\Programs\ComfyUI\resources\ComfyUI\custom_nodes
2025-12-24T12:08:24.756840 - Setting output directory to: C:\Users\EIN PC2\Documents\ComfyUI\output
2025-12-24T12:08:24.756840 - Setting input directory to: C:\Users\EIN PC2\Documents\ComfyUI\input
2025-12-24T12:08:24.756840 - Setting user directory to: C:\Users\EIN PC2\Documents\ComfyUI\user
2025-12-24T12:08:25.080565 - [START] Security scan2025-12-24T12:08:25.080565 - 
2025-12-24T12:08:25.824583 - [DONE] Security scan2025-12-24T12:08:25.824583 - 
2025-12-24T12:08:25.825582 - ** ComfyUI startup time:2025-12-24T12:08:25.825582 -  2025-12-24T12:08:25.825582 - 2025-12-24 12:08:25.8252025-12-24T12:08:25.825582 - 
2025-12-24T12:08:25.825582 - ** Platform:2025-12-24T12:08:25.825582 -  2025-12-24T12:08:25.825582 - Windows2025-12-24T12:08:25.825582 - 
2025-12-24T12:08:25.825582 - ** Python version:2025-12-24T12:08:25.825582 -  2025-12-24T12:08:25.825582 - 3.12.11 (main, Aug 18 2025, 19:17:54) [MSC v.1944 64 bit (AMD64)]2025-12-24T12:08:25.825582 - 
2025-12-24T12:08:25.825582 - ** Python executable:2025-12-24T12:08:25.825582 -  2025-12-24T12:08:25.825582 - C:\Users\EIN PC2\Documents\ComfyUI\.venv\Scripts\python.exe2025-12-24T12:08:25.825582 - 
2025-12-24T12:08:25.825582 - ** ComfyUI Path:2025-12-24T12:08:25.825582 -  2025-12-24T12:08:25.825582 - C:\Users\EIN PC2\AppData\Local\Programs\ComfyUI\resources\ComfyUI2025-12-24T12:08:25.825582 - 
2025-12-24T12:08:25.825582 - ** ComfyUI Base Folder Path:2025-12-24T12:08:25.825582 -  2025-12-24T12:08:25.825582 - C:\Users\EIN PC2\AppData\Local\Programs\ComfyUI\resources\ComfyUI2025-12-24T12:08:25.825582 - 
2025-12-24T12:08:25.827584 - ** User directory:2025-12-24T12:08:25.827584 -  2025-12-24T12:08:25.827584 - C:\Users\EIN PC2\Documents\ComfyUI\user2025-12-24T12:08:25.827584 - 
2025-12-24T12:08:25.827584 - ** ComfyUI-Manager config path:2025-12-24T12:08:25.827584 -  2025-12-24T12:08:25.827584 - C:\Users\EIN PC2\Documents\ComfyUI\user\__manager\config.ini2025-12-24T12:08:25.827584 - 
2025-12-24T12:08:25.827584 - ** Log path:2025-12-24T12:08:25.827584 -  2025-12-24T12:08:25.827584 - C:\Users\EIN PC2\Documents\ComfyUI\user\comfyui.log2025-12-24T12:08:25.827584 - 
2025-12-24T12:08:26.544535 - [ComfyUI-Manager] Skipped fixing the 'comfyui-frontend-package' dependency because the ComfyUI is outdated.
2025-12-24T12:08:26.544535 - [PRE] ComfyUI-Manager
2025-12-24T12:08:26.545536 - [GeometryPack] Parsed GeomPackRemesh: 6 backends2025-12-24T12:08:26.545536 - 
2025-12-24T12:08:26.546536 - [GeometryPack] Parsed GeomPackFillHoles: 2 backends2025-12-24T12:08:26.546536 - 
2025-12-24T12:08:26.546536 - [GeometryPack] Generated backend_mappings.json2025-12-24T12:08:26.546536 - 
2025-12-24T12:08:26.547538 - [GeometryPack] All assets already exist in C:\Users\EIN PC2\Documents\ComfyUI\input\3d2025-12-24T12:08:26.547538 - 
2025-12-24T12:08:27.614813 - Checkpoint files will always be loaded safely.
2025-12-24T12:08:27.692741 - Total VRAM 24576 MB, total RAM 130665 MB
2025-12-24T12:08:27.692741 - pytorch version: 2.8.0+cu129
2025-12-24T12:08:27.692741 - Set vram state to: NORMAL_VRAM
2025-12-24T12:08:27.693741 - Device: cuda:0 NVIDIA GeForce RTX 3090 : cudaMallocAsync
2025-12-24T12:08:27.702744 - Using async weight offloading with 2 streams
2025-12-24T12:08:27.702744 - Enabled pinned memory 58799.0
2025-12-24T12:08:28.635162 - Using pytorch attention
2025-12-24T12:08:30.096069 - Python version: 3.12.11 (main, Aug 18 2025, 19:17:54) [MSC v.1944 64 bit (AMD64)]
2025-12-24T12:08:30.097069 - ComfyUI version: 0.5.0
2025-12-24T12:08:30.114069 - [Prompt Server] web root: C:\Users\EIN PC2\AppData\Local\Programs\ComfyUI\resources\ComfyUI\web_custom_versions\desktop_app
2025-12-24T12:08:30.114069 - [START] ComfyUI-Manager
2025-12-24T12:08:30.273596 - [ComfyUI-Manager] network_mode: public
2025-12-24T12:08:30.276596 - [ComfyUI-Manager] The matrix sharing feature has been disabled because the `matrix-nio` dependency is not installed.
	To use this feature, please run the following command:
	C:\Users\EIN PC2\Documents\ComfyUI\.venv\Scripts\python.exe -m pip install matrix-nio

2025-12-24T12:08:30.763934 - Total VRAM 24576 MB, total RAM 130665 MB
2025-12-24T12:08:30.763934 - pytorch version: 2.8.0+cu129
2025-12-24T12:08:30.763934 - Set vram state to: NORMAL_VRAM
2025-12-24T12:08:30.763934 - Device: cuda:0 NVIDIA GeForce RTX 3090 : cudaMallocAsync
2025-12-24T12:08:30.773935 - Using async weight offloading with 2 streams
2025-12-24T12:08:30.773935 - Enabled pinned memory 58799.0
2025-12-24T12:08:31.073671 - [GeomPack] CGAL Python package found - CGAL Isotropic Remesh node available2025-12-24T12:08:31.073671 - 
2025-12-24T12:08:31.722538 - [GeomPack] Custom server routes registered2025-12-24T12:08:31.722538 - 
2025-12-24T12:08:31.735542 - [ComfyUI-TRELLIS2] Initializing custom node...2025-12-24T12:08:31.735542 - 
2025-12-24T12:08:31.807614 - [ComfyUI-TRELLIS2] [OK] Node classes imported successfully2025-12-24T12:08:31.807614 - 
2025-12-24T12:08:31.807614 - [ComfyUI-TRELLIS2] [OK] Loaded successfully!2025-12-24T12:08:31.807614 - 
2025-12-24T12:08:31.809614 - Traceback (most recent call last):
  File "C:\Users\EIN PC2\AppData\Local\Programs\ComfyUI\resources\ComfyUI\nodes.py", line 2149, in load_custom_node
    module_spec.loader.exec_module(module)
  File "<frozen importlib._bootstrap_external>", line 995, in exec_module
  File "<frozen importlib._bootstrap_external>", line 1132, in get_code
  File "<frozen importlib._bootstrap_external>", line 1190, in get_data
FileNotFoundError: [Errno 2] No such file or directory: 'C:\\Users\\EIN PC2\\Documents\\ComfyUI\\custom_nodes\\trellis2_sm\\__init__.py'

2025-12-24T12:08:31.809614 - Cannot import C:\Users\EIN PC2\Documents\ComfyUI\custom_nodes\trellis2_sm module for custom nodes: [Errno 2] No such file or directory: 'C:\\Users\\EIN PC2\\Documents\\ComfyUI\\custom_nodes\\trellis2_sm\\__init__.py'
2025-12-24T12:08:31.809614 - Blocked by policy: C:\Users\EIN PC2\AppData\Local\Programs\ComfyUI\resources\ComfyUI\custom_nodes\ComfyUI-Manager
2025-12-24T12:08:31.810613 - 
Import times for custom nodes:
2025-12-24T12:08:31.810613 -    0.0 seconds: C:\Users\EIN PC2\AppData\Local\Programs\ComfyUI\resources\ComfyUI\custom_nodes\websocket_image_save.py
2025-12-24T12:08:31.810613 -    0.0 seconds (IMPORT FAILED): C:\Users\EIN PC2\Documents\ComfyUI\custom_nodes\trellis2_sm
2025-12-24T12:08:31.810613 -    0.1 seconds: C:\Users\EIN PC2\Documents\ComfyUI\custom_nodes\ComfyUI-TRELLIS2
2025-12-24T12:08:31.810613 -    0.7 seconds: C:\Users\EIN PC2\Documents\ComfyUI\custom_nodes\comfyui-geometrypack
2025-12-24T12:08:31.810613 - 
2025-12-24T12:08:32.167514 - Failed to initialize database. Please ensure you have installed the latest requirements. If the error persists, please report this as in future the database will be required: (sqlite3.OperationalError) unable to open database file
(Background on this error at: https://sqlalche.me/e/20/e3q8)
2025-12-24T12:08:32.208516 - Starting server

2025-12-24T12:08:32.208516 - To see the GUI go to: http://127.0.0.1:8000
2025-12-24T12:08:32.864373 - comfyui-frontend-package not found in requirements.txt
2025-12-24T12:08:33.327480 - FETCH ComfyRegistry Data: 5/115
2025-12-24T12:08:36.395530 - FETCH ComfyRegistry Data: 10/115
2025-12-24T12:08:39.489772 - FETCH ComfyRegistry Data: 15/115
2025-12-24T12:08:42.569775 - FETCH ComfyRegistry Data: 20/115
2025-12-24T12:08:43.607154 - got prompt
2025-12-24T12:08:43.742808 - Prepared TRELLIS.2 texture pipeline config (resolution=1024_cascade, models will load lazily)
2025-12-24T12:08:43.743808 - Loading DinoV3 feature extractor...
2025-12-24T12:08:44.217242 - [ComfyUI-TRELLIS2] Remapping facebook/dinov3-vitl16-pretrain-lvd1689m -> PIA-SPACE-LAB/dinov3-vitl-pretrain-lvd1689m2025-12-24T12:08:44.217242 - 
2025-12-24T12:08:44.217242 - [ComfyUI-TRELLIS2] Loading DINOv3 model: PIA-SPACE-LAB/dinov3-vitl-pretrain-lvd1689m...2025-12-24T12:08:44.217242 - 
2025-12-24T12:08:44.503779 - [ComfyUI-TRELLIS2] DINOv3 model loaded successfully2025-12-24T12:08:44.504778 - 
2025-12-24T12:08:45.037667 - DinoV3 feature extractor loaded successfully
2025-12-24T12:08:45.090671 - [smart_crop_square] Object bbox: (47,78)-(996,964), size=949, margin=94, output=1137x1137
2025-12-24T12:08:45.091676 - Extracting DinoV3 conditioning...
2025-12-24T12:08:45.649180 - FETCH ComfyRegistry Data: 25/115
2025-12-24T12:08:45.654180 - DinoV3 conditioning extracted successfully
2025-12-24T12:08:45.849906 - Loading TRELLIS.2 shape pipeline (resolution=1024_cascade)
2025-12-24T12:08:45.921224 - [SPARSE] Conv backend: flex_gemm; Attention backend: flash_attn2025-12-24T12:08:45.921224 - 
2025-12-24T12:08:45.975339 - [ComfyUI-TRELLIS2] Loading pipeline config from local cache...2025-12-24T12:08:45.975339 - 
2025-12-24T12:08:45.976339 - [ComfyUI-TRELLIS2] Loading 5 models (skipping 3 not needed for this resolution)2025-12-24T12:08:45.976339 - 
2025-12-24T12:08:45.976339 - [ComfyUI-TRELLIS2] Loading model [1/5]: sparse_structure_decoder...2025-12-24T12:08:45.976339 - 
2025-12-24T12:08:45.976339 - [ComfyUI-TRELLIS2]   Loading ckpts/ss_dec_conv3d_16l8_fp16 from local cache...2025-12-24T12:08:45.976339 - 
2025-12-24T12:08:45.976339 - [ComfyUI-TRELLIS2]   Building model: SparseStructureDecoder2025-12-24T12:08:45.976339 - 
2025-12-24T12:08:45.984340 - C:\Users\EIN PC2\Documents\ComfyUI\custom_nodes\ComfyUI-TRELLIS2\trellis2\models\sparse_structure_vae.py:103: SyntaxWarning: invalid escape sequence '\m'
  Encoder for Sparse Structure (\mathcal{E}_S in the paper Sec. 3.3).
2025-12-24T12:08:45.985338 - C:\Users\EIN PC2\Documents\ComfyUI\custom_nodes\ComfyUI-TRELLIS2\trellis2\models\sparse_structure_vae.py:212: SyntaxWarning: invalid escape sequence '\m'
  Decoder for Sparse Structure (\mathcal{D}_S in the paper Sec. 3.3).
2025-12-24T12:08:46.290217 - [ComfyUI-TRELLIS2]   Loading weights directly to cuda:0...2025-12-24T12:08:46.290217 - 
2025-12-24T12:08:46.343217 - [ComfyUI-TRELLIS2] Loaded sparse_structure_decoder successfully2025-12-24T12:08:46.343217 - 
2025-12-24T12:08:46.343217 - [ComfyUI-TRELLIS2] Loading model [2/5]: sparse_structure_flow_model...2025-12-24T12:08:46.343217 - 
2025-12-24T12:08:46.344217 - [ComfyUI-TRELLIS2]   Loading ckpts/ss_flow_img_dit_1_3B_64_bf16 from local cache...2025-12-24T12:08:46.344217 - 
2025-12-24T12:08:46.344217 - [ComfyUI-TRELLIS2]   Building model: SparseStructureFlowModel2025-12-24T12:08:46.344217 - 
2025-12-24T12:08:46.386082 - [ATTENTION] Using backend: flash_attn2025-12-24T12:08:46.386082 - 
2025-12-24T12:08:48.715614 - FETCH ComfyRegistry Data: 30/115
2025-12-24T12:08:51.828217 - FETCH ComfyRegistry Data: 35/115
2025-12-24T12:08:54.907899 - FETCH ComfyRegistry Data: 40/115
2025-12-24T12:08:56.071310 - [ComfyUI-TRELLIS2]   Loading weights directly to cuda:0...2025-12-24T12:08:56.071310 - 
2025-12-24T12:08:56.976729 - [ComfyUI-TRELLIS2] Loaded sparse_structure_flow_model successfully2025-12-24T12:08:56.976729 - 
2025-12-24T12:08:56.976729 - [ComfyUI-TRELLIS2] Loading model [3/5]: shape_slat_decoder...2025-12-24T12:08:56.976729 - 
2025-12-24T12:08:56.977730 - [ComfyUI-TRELLIS2]   Loading ckpts/shape_dec_next_dc_f16c32_fp16 from local cache...2025-12-24T12:08:56.977730 - 
2025-12-24T12:08:56.977730 - [ComfyUI-TRELLIS2]   Building model: FlexiDualGridVaeDecoder2025-12-24T12:08:56.977730 - 
2025-12-24T12:08:58.018257 - FETCH ComfyRegistry Data: 45/115
2025-12-24T12:08:59.170279 - [ComfyUI-TRELLIS2]   Loading weights directly to cuda:0...2025-12-24T12:08:59.170279 - 
2025-12-24T12:08:59.506761 - [ComfyUI-TRELLIS2] Loaded shape_slat_decoder successfully2025-12-24T12:08:59.506761 - 
2025-12-24T12:08:59.506761 - [ComfyUI-TRELLIS2] Loading model [4/5]: shape_slat_flow_model_512...2025-12-24T12:08:59.506761 - 
2025-12-24T12:08:59.506761 - [ComfyUI-TRELLIS2]   Loading ckpts/slat_flow_img2shape_dit_1_3B_512_bf16 from local cache...2025-12-24T12:08:59.506761 - 
2025-12-24T12:08:59.506761 - [ComfyUI-TRELLIS2]   Building model: SLatFlowModel2025-12-24T12:08:59.506761 - 
2025-12-24T12:09:01.089896 - FETCH ComfyRegistry Data: 50/115
2025-12-24T12:09:04.148918 - FETCH ComfyRegistry Data: 55/115
2025-12-24T12:09:07.211680 - FETCH ComfyRegistry Data: 60/115
2025-12-24T12:09:09.221653 - [ComfyUI-TRELLIS2]   Loading weights directly to cuda:0...2025-12-24T12:09:09.221653 - 
2025-12-24T12:09:10.117159 - [ComfyUI-TRELLIS2] Loaded shape_slat_flow_model_512 successfully2025-12-24T12:09:10.117159 - 
2025-12-24T12:09:10.117159 - [ComfyUI-TRELLIS2] Loading model [5/5]: shape_slat_flow_model_1024...2025-12-24T12:09:10.117159 - 
2025-12-24T12:09:10.118160 - [ComfyUI-TRELLIS2]   Loading ckpts/slat_flow_img2shape_dit_1_3B_1024_bf16 from local cache...2025-12-24T12:09:10.118160 - 
2025-12-24T12:09:10.118160 - [ComfyUI-TRELLIS2]   Building model: SLatFlowModel2025-12-24T12:09:10.118160 - 
2025-12-24T12:09:10.281155 - FETCH ComfyRegistry Data: 65/115
2025-12-24T12:09:13.348202 - FETCH ComfyRegistry Data: 70/115
2025-12-24T12:09:16.424050 - FETCH ComfyRegistry Data: 75/115
2025-12-24T12:09:19.505703 - FETCH ComfyRegistry Data: 80/115
2025-12-24T12:09:19.806229 - [ComfyUI-TRELLIS2]   Loading weights directly to cuda:0...2025-12-24T12:09:19.806229 - 
2025-12-24T12:09:20.680554 - [ComfyUI-TRELLIS2] Loaded shape_slat_flow_model_1024 successfully2025-12-24T12:09:20.680554 - 
2025-12-24T12:09:20.683556 - [ComfyUI-TRELLIS2] All 5 models loaded!2025-12-24T12:09:20.683556 - 
2025-12-24T12:09:20.684556 - TRELLIS.2 shape pipeline loaded successfully (resolution=1024_cascade, keep_model_loaded=False)
2025-12-24T12:09:20.684556 - Generating 3D shape (resolution=1024, seed=42)
2025-12-24T12:09:22.328105 - 
Sampling sparse structure:  25%|██▌       | 3/12 [00:01<00:04,  1.86it/s]2025-12-24T12:09:22.623421 - FETCH ComfyRegistry Data: 85/115
2025-12-24T12:09:25.648440 - 
Sampling sparse structure:  75%|███████▌  | 9/12 [00:04<00:01,  1.81it/s]2025-12-24T12:09:25.756437 - FETCH ComfyRegistry Data: 90/115
2025-12-24T12:09:26.740751 - 
Sampling sparse structure: 100%|██████████| 12/12 [00:06<00:00,  2.46it/s]2025-12-24T12:09:26.740751 - 
Sampling sparse structure: 100%|██████████| 12/12 [00:06<00:00,  1.98it/s]2025-12-24T12:09:26.741751 - 
2025-12-24T12:09:27.215492 - 
Sampling shape SLat (LR):   0%|          | 0/12 [00:00<?, ?it/s]2025-12-24T12:09:27.774998 - 
Sampling shape SLat (LR):   0%|          | 0/12 [00:00<?, ?it/s]2025-12-24T12:09:27.774998 - 
2025-12-24T12:09:27.789998 - !!! Exception during processing !!! false INTERNAL ASSERT FAILED at "C:\\actions-runner\\_work\\pytorch\\pytorch\\pytorch\\aten\\src\\ATen\\native\\DispatchStub.cpp":276, please report a bug to PyTorch. DispatchStub: missing kernel for cuda
2025-12-24T12:09:27.791998 - Traceback (most recent call last):
  File "C:\Users\EIN PC2\AppData\Local\Programs\ComfyUI\resources\ComfyUI\execution.py", line 516, 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, v3_data=v3_data)
                                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "C:\Users\EIN PC2\AppData\Local\Programs\ComfyUI\resources\ComfyUI\execution.py", line 330, 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, v3_data=v3_data)
                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "C:\Users\EIN PC2\AppData\Local\Programs\ComfyUI\resources\ComfyUI\execution.py", line 304, in _async_map_node_over_list
    await process_inputs(input_dict, i)
  File "C:\Users\EIN PC2\AppData\Local\Programs\ComfyUI\resources\ComfyUI\execution.py", line 292, in process_inputs
    result = f(**inputs)
             ^^^^^^^^^^^
  File "C:\Users\EIN PC2\Documents\ComfyUI\custom_nodes\ComfyUI-TRELLIS2\nodes\nodes_inference.py", line 442, in generate
    meshes, shape_slat, subs, res = pipe.run_shape(
                                    ^^^^^^^^^^^^^^^
  File "C:\Users\EIN PC2\Documents\ComfyUI\.venv\Lib\site-packages\torch\utils\_contextlib.py", line 120, in decorate_context
    return func(*args, **kwargs)
           ^^^^^^^^^^^^^^^^^^^^^
  File "C:\Users\EIN PC2\Documents\ComfyUI\custom_nodes\ComfyUI-TRELLIS2\trellis2\pipelines\trellis2_image_to_3d.py", line 559, in run_shape
    shape_slat, res = self.sample_shape_slat_cascade(
                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "C:\Users\EIN PC2\Documents\ComfyUI\custom_nodes\ComfyUI-TRELLIS2\trellis2\pipelines\trellis2_image_to_3d.py", line 311, in sample_shape_slat_cascade
    slat = self.shape_slat_sampler.sample(
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "C:\Users\EIN PC2\Documents\ComfyUI\.venv\Lib\site-packages\torch\utils\_contextlib.py", line 120, in decorate_context
    return func(*args, **kwargs)
           ^^^^^^^^^^^^^^^^^^^^^
  File "C:\Users\EIN PC2\Documents\ComfyUI\custom_nodes\ComfyUI-TRELLIS2\trellis2\pipelines\samplers\flow_euler.py", line 208, in sample
    return super().sample(model, noise, cond, steps, rescale_t, verbose, neg_cond=neg_cond, guidance_strength=guidance_strength, guidance_interval=guidance_interval, **kwargs)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "C:\Users\EIN PC2\Documents\ComfyUI\.venv\Lib\site-packages\torch\utils\_contextlib.py", line 120, in decorate_context
    return func(*args, **kwargs)
           ^^^^^^^^^^^^^^^^^^^^^
  File "C:\Users\EIN PC2\Documents\ComfyUI\custom_nodes\ComfyUI-TRELLIS2\trellis2\pipelines\samplers\flow_euler.py", line 121, in sample
    out = self.sample_once(model, sample, t, t_prev, cond, **kwargs)
          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "C:\Users\EIN PC2\Documents\ComfyUI\.venv\Lib\site-packages\torch\utils\_contextlib.py", line 120, in decorate_context
    return func(*args, **kwargs)
           ^^^^^^^^^^^^^^^^^^^^^
  File "C:\Users\EIN PC2\Documents\ComfyUI\custom_nodes\ComfyUI-TRELLIS2\trellis2\pipelines\samplers\flow_euler.py", line 79, in sample_once
    pred_x_0, pred_eps, pred_v = self._get_model_prediction(model, x_t, t, cond, **kwargs)
                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "C:\Users\EIN PC2\Documents\ComfyUI\custom_nodes\ComfyUI-TRELLIS2\trellis2\pipelines\samplers\flow_euler.py", line 49, in _get_model_prediction
    pred_v = self._inference_model(model, x_t, t, cond, **kwargs)
             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "C:\Users\EIN PC2\Documents\ComfyUI\custom_nodes\ComfyUI-TRELLIS2\trellis2\pipelines\samplers\guidance_interval_mixin.py", line 11, in _inference_model
    return super()._inference_model(model, x_t, t, cond, guidance_strength=guidance_strength, **kwargs)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "C:\Users\EIN PC2\Documents\ComfyUI\custom_nodes\ComfyUI-TRELLIS2\trellis2\pipelines\samplers\classifier_free_guidance_mixin.py", line 23, in _inference_model
    std_pos = x_0_pos.std(dim=list(range(1, x_0_pos.ndim)), keepdim=True)
              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "C:\Users\EIN PC2\Documents\ComfyUI\custom_nodes\ComfyUI-TRELLIS2\trellis2\modules\sparse\basic.py", line 301, in std
    mean = self.mean(dim=dim, keepdim=True)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "C:\Users\EIN PC2\Documents\ComfyUI\custom_nodes\ComfyUI-TRELLIS2\trellis2\modules\sparse\basic.py", line 292, in mean
    return self.reduce(op='mean', dim=dim, keepdim=keepdim)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "C:\Users\EIN PC2\Documents\ComfyUI\custom_nodes\ComfyUI-TRELLIS2\trellis2\modules\sparse\basic.py", line 288, in reduce
    red = torch.segment_reduce(red, reduce=op, lengths=self.seqlen)
          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
RuntimeError: false INTERNAL ASSERT FAILED at "C:\\actions-runner\\_work\\pytorch\\pytorch\\pytorch\\aten\\src\\ATen\\native\\DispatchStub.cpp":276, please report a bug to PyTorch. DispatchStub: missing kernel for cuda

2025-12-24T12:09:27.792998 - Prompt executed in 44.18 seconds


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

{"id":"993ef16b-b850-4a37-8e99-cdfe9b8651d3","revision":0,"last_node_id":65,"last_link_id":121,"nodes":[{"id":29,"type":"LoadTrellis2DinoV3","pos":[-368.64410866013964,45.76235385898068],"size":[270,58],"flags":{},"order":0,"mode":0,"inputs":[{"localized_name":"low_vram","name":"low_vram","shape":7,"type":"BOOLEAN","widget":{"name":"low_vram"},"link":null}],"outputs":[{"localized_name":"dinov3","name":"dinov3","type":"TRELLIS2_DINOV3","links":[37]}],"properties":{"Node name for S&R":"LoadTrellis2DinoV3","cnr_id":"ComfyUI-TRELLIS2","aux_id":"PozzettiAndrea/ComfyUI-TRELLIS2","ver":"1873571a55232310f0464bed8ca17d3f1436e952"},"widgets_values":[false]},{"id":11,"type":"InvertMask","pos":[-193.65179494509184,522.0597912589249],"size":[140,26],"flags":{},"order":4,"mode":0,"inputs":[{"localized_name":"mask","name":"mask","type":"MASK","link":13}],"outputs":[{"localized_name":"MASK","name":"MASK","type":"MASK","links":[15,41]}],"properties":{"Node name for S&R":"InvertMask","cnr_id":"comfy-core","ver":"0.5.1"},"widgets_values":[]},{"id":10,"type":"MaskPreview","pos":[-200.29025594023426,600.077399388618],"size":[140,246],"flags":{},"order":5,"mode":0,"inputs":[{"localized_name":"mask","name":"mask","type":"MASK","link":15}],"outputs":[],"properties":{"Node name for S&R":"MaskPreview","cnr_id":"comfy-core","ver":"0.5.1"},"widgets_values":[]},{"id":32,"type":"LoadTrellis2ShapeModel","pos":[-47.05765642213647,34.10742859806472],"size":[295.2232421875,82],"flags":{},"order":1,"mode":0,"inputs":[{"localized_name":"resolution","name":"resolution","type":"COMBO","widget":{"name":"resolution"},"link":null},{"localized_name":"keep_model_loaded","name":"keep_model_loaded","shape":7,"type":"BOOLEAN","widget":{"name":"keep_model_loaded"},"link":null}],"outputs":[{"localized_name":"shape_pipeline","name":"shape_pipeline","type":"TRELLIS2_SHAPE_PIPELINE","links":[82]}],"properties":{"Node name for S&R":"LoadTrellis2ShapeModel","cnr_id":"ComfyUI-TRELLIS2","aux_id":"PozzettiAndrea/ComfyUI-TRELLIS2","ver":"1873571a55232310f0464bed8ca17d3f1436e952"},"widgets_values":["1024_cascade",false]},{"id":35,"type":"LoadTrellis2TextureModel","pos":[281.0329559087034,30.915710404376238],"size":[303.132421875,82],"flags":{},"order":2,"mode":0,"inputs":[{"localized_name":"resolution","name":"resolution","type":"COMBO","widget":{"name":"resolution"},"link":null},{"localized_name":"keep_model_loaded","name":"keep_model_loaded","shape":7,"type":"BOOLEAN","widget":{"name":"keep_model_loaded"},"link":null}],"outputs":[{"localized_name":"texture_pipeline","name":"texture_pipeline","type":"TRELLIS2_TEXTURE_PIPELINE","links":[118]}],"properties":{"Node name for S&R":"LoadTrellis2TextureModel","cnr_id":"ComfyUI-TRELLIS2","aux_id":"PozzettiAndrea/ComfyUI-TRELLIS2","ver":"1873571a55232310f0464bed8ca17d3f1436e952"},"widgets_values":["1024_cascade",false]},{"id":1,"type":"LoadImage","pos":[-370.05066743827155,173.18005738811723],"size":[315,314],"flags":{},"order":3,"mode":0,"inputs":[{"localized_name":"image","name":"image","type":"COMBO","widget":{"name":"image"},"link":null},{"localized_name":"choose file to upload","name":"upload","type":"IMAGEUPLOAD","widget":{"name":"upload"},"link":null}],"outputs":[{"localized_name":"IMAGE","name":"IMAGE","type":"IMAGE","slot_index":0,"links":[42]},{"localized_name":"MASK","name":"MASK","type":"MASK","links":[13]}],"properties":{"Node name for S&R":"LoadImage","cnr_id":"comfy-core","ver":"0.5.0"},"widgets_values":["cannon.webp","image"]},{"id":28,"type":"Trellis2GetConditioning","pos":[-39.78569778344544,169.5788842656948],"size":[282.31015625,122],"flags":{},"order":6,"mode":0,"inputs":[{"localized_name":"dinov3","name":"dinov3","type":"TRELLIS2_DINOV3","link":37},{"localized_name":"image","name":"image","type":"IMAGE","link":42},{"localized_name":"mask","name":"mask","type":"MASK","link":41},{"localized_name":"include_1024","name":"include_1024","shape":7,"type":"BOOLEAN","widget":{"name":"include_1024"},"link":null},{"localized_name":"background_color","name":"background_color","shape":7,"type":"COMBO","widget":{"name":"background_color"},"link":null}],"outputs":[{"localized_name":"conditioning","name":"conditioning","type":"TRELLIS2_CONDITIONING","links":[81,119]},{"localized_name":"preprocessed_image","name":"preprocessed_image","type":"IMAGE","links":null}],"properties":{"Node name for 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Config":{"cameraType":"perspective","fov":75,"state":{"position":{"x":2.1846399341229343,"y":2.1747167760392623,"z":2.941498331221942},"target":{"x":0,"y":1.4790715012084426,"z":0},"zoom":1,"cameraType":"perspective"}},"Last Time Model File":"/home/shadeform/trellis2/ComfyUI/output/trellis2_20251220_012625.glb","Resource Folder":"shadeform/trellis2/ComfyUI/output","Scene Config":{"showGrid":true,"backgroundColor":"#282828","backgroundImage":"","backgroundRenderMode":"tiled"},"Light Config":{"intensity":3}},"widgets_values":["/home/shadeform/trellis2/ComfyUI/output/trellis2_20251220_012625.glb",""]}],"links":[[13,1,1,11,0,"MASK"],[15,11,0,10,0,"MASK"],[37,29,0,28,0,"TRELLIS2_DINOV3"],[41,11,0,28,2,"MASK"],[42,1,0,28,1,"IMAGE"],[81,28,0,51,1,"TRELLIS2_CONDITIONING"],[82,32,0,51,0,"TRELLIS2_SHAPE_PIPELINE"],[115,62,0,64,2,"STRING"],[116,51,0,65,2,"TRELLIS2_SHAPE_SLAT"],[117,51,1,65,3,"TRELLIS2_SUBS"],[118,35,0,65,0,"TRELLIS2_TEXTURE_PIPELINE"],[119,28,0,65,1,"TRELLIS2_CONDITIONING"],[120,65,0,62,0,"TRIMESH"],[121,65,1,62,1,"TRELLIS2_VOXELGRID"]],"groups":[],"config":{},"extra":{"ds":{"scale":1.0508870989226657,"offset":[516.2492354990928,87.9359354440428]},"frontendVersion":"1.34.9","workflowRendererVersion":"LG"},"version":0.4}


## Additional Context
(Please add any additional context or steps to reproduce the error here)

Other

No response

[juane1000]

Same here. Basically hosed my hole install. I tried portable installer as well, same result. Finally tried the git clone option and same result. Now just doing my old workflows produces scuffed video generations. Not sure if that's just due to the newer versions of comfy ui being buggy.

Regardless, I believe there are open issues on the Trello repo related to this as well.

[sowinjames]

i am having the same issue.

06:57:05.670 [Init] === SwarmUI v0.9.7.4 Starting at 2026-01-04 06:57:05 ===
06:57:05.696 [Init] Prepping extension: SwarmUI.Builtin_ScorersExtension.ScorersExtension...
06:57:05.697 [Init] Prepping extension: SwarmUI.Builtin_ImageBatchToolExtension.ImageBatchToolExtension...
06:57:05.698 [Init] Prepping extension: SwarmUI.Builtin_GridGeneratorExtension.GridGeneratorExtension...
06:57:05.699 [Init] Prepping extension: SwarmUI.Builtin_DynamicThresholding.DynamicThresholdingExtension...
06:57:05.700 [Init] Prepping extension: SwarmUI.Builtin_ComfyUIBackend.ComfyUIBackendExtension...
06:57:05.701 [Init] Prepping extension: SwarmUI.Builtin_AutoWebUIExtension.AutoWebUIBackendExtension...
06:57:05.724 [Init] Parsing command line...
06:57:05.726 [Init] Loading settings file...
06:57:05.739 [Init] Re-saving settings file...
06:57:05.754 [Init] Applying command line settings...
06:57:05.761 [Init] SwarmUI was installed 2025-07-04 (6 months ago) with version 0.9.6.3
06:57:05.761 [Init] Swarm base path is: E:\Program Files\SwarmUI\SwarmUI
06:57:05.761 [Init] Running on OS: Microsoft Windows 10.0.19045
06:57:05.774 [Init] Prepping options...
06:57:05.804 [Init] CPU Cores: 32 | RAM: 63.69 GiB total, 49.10 GiB available, 67.69 GiB total page file, 43.15 GiB available page file
06:57:05.807 [Init] GPU 0: NVIDIA GeForce RTX 5090 | Temp 54C | Util 39% GPU, 37% Memory | VRAM 31.84 GiB total, 29.79 GiB free, 1.64 GiB used
06:57:05.808 [Init] Will use GPU accelerations specific to NVIDIA GeForce RTX 50xx series and newer.
06:57:05.867 [Init] Loading models list...
06:57:05.881 [Init] Loading backends...
06:57:05.882 [Init] Loading backends from file...
06:57:05.885 [Init] Initializing backend #0 - ComfyUI Self-Starting...
06:57:05.886 [Init] Prepping API...
06:57:05.887 [Init] Backend request handler loop ready...
06:57:05.888 [Init] Prepping webserver...
06:57:05.963 [Init] Scan for web extensions...
06:57:05.964 [Init] Readying extensions for launch...
06:57:05.964 [Init] Launching server...
06:57:05.965 [Init] Starting webserver on http://localhost:7801
06:57:06.062 [Init] Current git commit is [132b6181: zimage default on install], marked as date 2026-01-03 14:51:43 (22 hours ago)
06:57:06.081 [Init] Swarm is up to date! You have version 0.9.7.4, and 0.9.7-Beta is the latest.
06:57:06.081 [Warning] Your folder path for SwarmUI contains a space. While Swarm itself can handle this fine, sometimes upstream dependencies misbehave around spaces. It is recommended you keep file paths very simple.
06:57:06.082 [Init] SwarmUI v0.9.7.4 - Local is now running.
06:57:06.197 [Init] Self-Start ComfyUI-0 on port 7821 is loading...
06:57:06.588 [Init] Launch web browser...
06:57:07.051 [Info] Creating new session 'local' for ::1
06:57:17.266 [Warning] [ComfyUI-0/STDERR] Traceback (most recent call last):
06:57:17.267 [Warning] [ComfyUI-0/STDERR] File "E:\Program Files\SwarmUI\SwarmUI\dlbackend\comfy\python_embeded\Lib\site-packages\diffusers\utils\import_utils.py", line 1016, in get_module
06:57:17.268 [Warning] [ComfyUI-0/STDERR] return importlib.import_module("." + module_name, self.name)
06:57:17.269 [Warning] [ComfyUI-0/STDERR] ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
06:57:17.270 [Warning] [ComfyUI-0/STDERR] File "importlib_init.py", line 90, in import_module
06:57:17.270 [Warning] [ComfyUI-0/STDERR] File "", line 1387, in _gcd_import
06:57:17.271 [Warning] [ComfyUI-0/STDERR] File "", line 1360, in _find_and_load
06:57:17.272 [Warning] [ComfyUI-0/STDERR] File "", line 1310, in _find_and_load_unlocked
06:57:17.273 [Warning] [ComfyUI-0/STDERR] File "", line 488, in _call_with_frames_removed
06:57:17.274 [Warning] [ComfyUI-0/STDERR] File "", line 1387, in _gcd_import
06:57:17.275 [Warning] [ComfyUI-0/STDERR] File "", line 1360, in _find_and_load
06:57:17.277 [Warning] [ComfyUI-0/STDERR] File "", line 1331, in find_and_load_unlocked
06:57:17.278 [Warning] [ComfyUI-0/STDERR] File "", line 935, in load_unlocked
06:57:17.279 [Warning] [ComfyUI-0/STDERR] File "", line 999, in exec_module
06:57:17.280 [Warning] [ComfyUI-0/STDERR] File "", line 488, in call_with_frames_removed
06:57:17.280 [Warning] [ComfyUI-0/STDERR] File "E:\Program Files\SwarmUI\SwarmUI\dlbackend\comfy\python_embeded\Lib\site-packages\diffusers\models\autoencoders_init.py", line 1, in
06:57:17.281 [Warning] [ComfyUI-0/STDERR] from .autoencoder_asym_kl import AsymmetricAutoencoderKL
06:57:17.282 [Warning] [ComfyUI-0/STDERR] File "E:\Program Files\SwarmUI\SwarmUI\dlbackend\comfy\python_embeded\Lib\site-packages\diffusers\models\autoencoders\autoencoder_asym_kl.py", line 23, in
06:57:17.283 [Warning] [ComfyUI-0/STDERR] from .vae import AutoencoderMixin, DecoderOutput, DiagonalGaussianDistribution, Encoder, MaskConditionDecoder
06:57:17.283 [Warning] [ComfyUI-0/STDERR] File "E:\Program Files\SwarmUI\SwarmUI\dlbackend\comfy\python_embeded\Lib\site-packages\diffusers\models\autoencoders\vae.py", line 24, in
06:57:17.284 [Warning] [ComfyUI-0/STDERR] from ..attention_processor import SpatialNorm
06:57:17.285 [Warning] [ComfyUI-0/STDERR] File "E:\Program Files\SwarmUI\SwarmUI\dlbackend\comfy\python_embeded\Lib\site-packages\diffusers\models\attention_processor.py", line 35, in
06:57:17.286 [Warning] [ComfyUI-0/STDERR] import xformers.ops
06:57:17.286 [Warning] [ComfyUI-0/STDERR] File "E:\Program Files\SwarmUI\SwarmUI\dlbackend\comfy\python_embeded\Lib\site-packages\xformers\ops_init.py", line 9, in
06:57:17.288 [Warning] [ComfyUI-0/STDERR] from .fmha import (
06:57:17.288 [Warning] [ComfyUI-0/STDERR] File "E:\Program Files\SwarmUI\SwarmUI\dlbackend\comfy\python_embeded\Lib\site-packages\xformers\ops\fmha_init.py", line 10, in
06:57:17.289 [Warning] [ComfyUI-0/STDERR] from . import (
06:57:17.290 [Warning] [ComfyUI-0/STDERR] File "E:\Program Files\SwarmUI\SwarmUI\dlbackend\comfy\python_embeded\Lib\site-packages\xformers\ops\fmha\flash3.py", line 110, in
06:57:17.292 [Warning] [ComfyUI-0/STDERR] from ...flash_attn_3 import C # type: ignore[attr-defined] # noqa: F401
06:57:17.292 [Warning] [ComfyUI-0/STDERR] ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
06:57:17.293 [Warning] [ComfyUI-0/STDERR] ImportError: DLL load failed while importing C: The specified procedure could not be found.
06:57:17.294 [Warning] [ComfyUI-0/STDERR]
06:57:17.294 [Warning] [ComfyUI-0/STDERR] Traceback (most recent call last):
06:57:17.295 [Warning] [ComfyUI-0/STDERR] File "E:\Program Files\SwarmUI\SwarmUI\dlbackend\comfy\ComfyUI\nodes.py", line 2151, in load_custom_node
06:57:17.295 [Warning] [ComfyUI-0/STDERR] module_spec.loader.exec_module(module)
06:57:17.296 [Warning] [ComfyUI-0/STDERR] File "", line 999, in exec_module
06:57:17.296 [Warning] [ComfyUI-0/STDERR] File "", line 488, in call_with_frames_removed
06:57:17.297 [Warning] [ComfyUI-0/STDERR] File "E:\Program Files\SwarmUI\SwarmUI\dlbackend\comfy\ComfyUI\custom_nodes\ComfyUI-MimicMotionWrapper_init.py", line 1, in
06:57:17.298 [Warning] [ComfyUI-0/STDERR] from .nodes import NODE_CLASS_MAPPINGS, NODE_DISPLAY_NAME_MAPPINGS
06:57:17.298 [Warning] [ComfyUI-0/STDERR] File "E:\Program Files\SwarmUI\SwarmUI\dlbackend\comfy\ComfyUI\custom_nodes\ComfyUI-MimicMotionWrapper\nodes.py", line 21, in
06:57:17.299 [Warning] [ComfyUI-0/STDERR] from diffusers.models import AutoencoderKLTemporalDecoder
06:57:17.299 [Warning] [ComfyUI-0/STDERR] File "", line 1412, in handle_fromlist
06:57:17.300 [Warning] [ComfyUI-0/STDERR] File "E:\Program Files\SwarmUI\SwarmUI\dlbackend\comfy\python_embeded\Lib\site-packages\diffusers\utils\import_utils.py", line 1006, in getattr
06:57:17.300 [Warning] [ComfyUI-0/STDERR] module = self.get_module(self.class_to_module[name])
06:57:17.301 [Warning] [ComfyUI-0/STDERR] ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
06:57:17.302 [Warning] [ComfyUI-0/STDERR] File "E:\Program Files\SwarmUI\SwarmUI\dlbackend\comfy\python_embeded\Lib\site-packages\diffusers\utils\import_utils.py", line 1018, in get_module
06:57:17.302 [Warning] [ComfyUI-0/STDERR] raise RuntimeError(
06:57:17.303 [Warning] [ComfyUI-0/STDERR] RuntimeError: Failed to import diffusers.models.autoencoders.autoencoder_kl_temporal_decoder because of the following error (look up to see its traceback):
06:57:17.304 [Warning] [ComfyUI-0/STDERR] DLL load failed while importing C: The specified procedure could not be found.
06:57:17.911 [Warning] [ComfyUI-0/STDERR] Traceback (most recent call last):
06:57:17.912 [Warning] [ComfyUI-0/STDERR] File "E:\Program Files\SwarmUI\SwarmUI\dlbackend\comfy\ComfyUI\nodes.py", line 2151, in load_custom_node
06:57:17.913 [Warning] [ComfyUI-0/STDERR] module_spec.loader.exec_module(module)
06:57:17.914 [Warning] [ComfyUI-0/STDERR] File "", line 999, in exec_module
06:57:17.915 [Warning] [ComfyUI-0/STDERR] File "", line 488, in call_with_frames_removed
06:57:17.916 [Warning] [ComfyUI-0/STDERR] File "E:\Program Files\SwarmUI\SwarmUI\dlbackend\comfy\ComfyUI\custom_nodes\ComfyUI_TRELLIS_init.py", line 2, in
06:57:17.917 [Warning] [ComfyUI-0/STDERR] from .TRELLIS_node import NODE_CLASS_MAPPINGS, NODE_DISPLAY_NAME_MAPPINGS
06:57:17.917 [Warning] [ComfyUI-0/STDERR] File "E:\Program Files\SwarmUI\SwarmUI\dlbackend\comfy\ComfyUI\custom_nodes\ComfyUI_TRELLIS\TRELLIS_node.py", line 11, in
06:57:17.919 [Warning] [ComfyUI-0/STDERR] from .app import image_to_3d,prepare_output
06:57:17.920 [Warning] [ComfyUI-0/STDERR] File "E:\Program Files\SwarmUI\SwarmUI\dlbackend\comfy\ComfyUI\custom_nodes\ComfyUI_TRELLIS\app.py", line 5, in
06:57:17.921 [Warning] [ComfyUI-0/STDERR] from .trellis.utils import render_utils, postprocessing_utils
06:57:17.921 [Warning] [ComfyUI-0/STDERR] File "E:\Program Files\SwarmUI\SwarmUI\dlbackend\comfy\ComfyUI\custom_nodes\ComfyUI_TRELLIS\trellis_init.py", line 3, in
06:57:17.922 [Warning] [ComfyUI-0/STDERR] from . import pipelines
06:57:17.923 [Warning] [ComfyUI-0/STDERR] File "E:\Program Files\SwarmUI\SwarmUI\dlbackend\comfy\ComfyUI\custom_nodes\ComfyUI_TRELLIS\trellis\pipelines_init.py", line 2, in
06:57:17.923 [Warning] [ComfyUI-0/STDERR] from .trellis_image_to_3d import TrellisImageTo3DPipeline
06:57:17.924 [Warning] [ComfyUI-0/STDERR] File "E:\Program Files\SwarmUI\SwarmUI\dlbackend\comfy\ComfyUI\custom_nodes\ComfyUI_TRELLIS\trellis\pipelines\trellis_image_to_3d.py", line 15, in
06:57:17.925 [Warning] [ComfyUI-0/STDERR] from ..representations import Gaussian, Strivec, MeshExtractResult
06:57:17.926 [Warning] [ComfyUI-0/STDERR] File "E:\Program Files\SwarmUI\SwarmUI\dlbackend\comfy\ComfyUI\custom_nodes\ComfyUI_TRELLIS\trellis\representations_init.py", line 4, in
06:57:17.926 [Warning] [ComfyUI-0/STDERR] from .mesh import MeshExtractResult
06:57:17.927 [Warning] [ComfyUI-0/STDERR] File "E:\Program Files\SwarmUI\SwarmUI\dlbackend\comfy\ComfyUI\custom_nodes\ComfyUI_TRELLIS\trellis\representations\mesh_init.py", line 1, in
06:57:17.928 [Warning] [ComfyUI-0/STDERR] from .cube2mesh import SparseFeatures2Mesh, MeshExtractResult
06:57:17.928 [Warning] [ComfyUI-0/STDERR] File "E:\Program Files\SwarmUI\SwarmUI\dlbackend\comfy\ComfyUI\custom_nodes\ComfyUI_TRELLIS\trellis\representations\mesh\cube2mesh.py", line 5, in
06:57:17.929 [Warning] [ComfyUI-0/STDERR] from .flexicubes.flexicubes import FlexiCubes
06:57:17.930 [Warning] [ComfyUI-0/STDERR] File "E:\Program Files\SwarmUI\SwarmUI\dlbackend\comfy\ComfyUI\custom_nodes\ComfyUI_TRELLIS\trellis\representations\mesh\flexicubes\flexicubes.py", line 11, in
06:57:17.932 [Warning] [ComfyUI-0/STDERR] from kaolin.utils.testing import check_tensor
06:57:17.933 [Warning] [ComfyUI-0/STDERR] ModuleNotFoundError: No module named 'kaolin'
06:57:17.933 [Warning] [ComfyUI-0/STDERR]
06:57:19.586 [Init] Self-Start ComfyUI-0 on port 7821 started.
06:57:25.925 [Info] Sent Comfy backend direct prompt requested to backend #0 (from user local)
06:57:27.703 [Warning] [ComfyUI-0/STDERR] Traceback (most recent call last):
06:57:27.704 [Warning] [ComfyUI-0/STDERR] File "E:\Program Files\SwarmUI\SwarmUI\dlbackend\comfy\ComfyUI\execution.py", line 518, in execute
06:57:27.705 [Warning] [ComfyUI-0/STDERR] 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, v3_data=v3_data)
06:57:27.706 [Warning] [ComfyUI-0/STDERR] ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
06:57:27.707 [Warning] [ComfyUI-0/STDERR] File "E:\Program Files\SwarmUI\SwarmUI\dlbackend\comfy\ComfyUI\execution.py", line 329, in get_output_data
06:57:27.707 [Warning] [ComfyUI-0/STDERR] 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, v3_data=v3_data)
06:57:27.708 [Warning] [ComfyUI-0/STDERR] ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
06:57:27.709 [Warning] [ComfyUI-0/STDERR] File "E:\Program Files\SwarmUI\SwarmUI\dlbackend\comfy\ComfyUI\execution.py", line 303, in async_map_node_over_list
06:57:27.709 [Warning] [ComfyUI-0/STDERR] await process_inputs(input_dict, i)
06:57:27.710 [Warning] [ComfyUI-0/STDERR] File "E:\Program Files\SwarmUI\SwarmUI\dlbackend\comfy\ComfyUI\execution.py", line 291, in process_inputs
06:57:27.710 [Warning] [ComfyUI-0/STDERR] result = f(**inputs)
06:57:27.711 [Warning] [ComfyUI-0/STDERR] ^^^^^^^^^^^
06:57:27.713 [Warning] [ComfyUI-0/STDERR] File "E:\Program Files\SwarmUI\SwarmUI\dlbackend\comfy\ComfyUI\custom_nodes\ComfyUI-TRELLIS2\nodes\nodes_inference.py", line 431, in generate
06:57:27.713 [Warning] [ComfyUI-0/STDERR] from ..trellis2.pipelines import Trellis2ImageTo3DPipeline
06:57:27.714 [Warning] [ComfyUI-0/STDERR] File "E:\Program Files\SwarmUI\SwarmUI\dlbackend\comfy\ComfyUI\custom_nodes\ComfyUI-TRELLIS2\trellis2\pipelines_init.py", line 17, in getattr
06:57:27.714 [Warning] [ComfyUI-0/STDERR] module = importlib.import_module(f".{module_name}", name)
06:57:27.715 [Warning] [ComfyUI-0/STDERR] ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
06:57:27.715 [Warning] [ComfyUI-0/STDERR] File "importlib_init.py", line 90, in import_module
06:57:27.718 [Warning] [ComfyUI-0/STDERR] File "E:\Program Files\SwarmUI\SwarmUI\dlbackend\comfy\ComfyUI\custom_nodes\ComfyUI-TRELLIS2\trellis2\pipelines\trellis2_image_to_3d.py", line 10, in
06:57:27.718 [Warning] [ComfyUI-0/STDERR] from ..representations import Mesh, MeshWithVoxel
06:57:27.719 [Warning] [ComfyUI-0/STDERR] File "E:\Program Files\SwarmUI\SwarmUI\dlbackend\comfy\ComfyUI\custom_nodes\ComfyUI-TRELLIS2\trellis2\representations_init.py", line 18, in getattr
06:57:27.719 [Warning] [ComfyUI-0/STDERR] module = importlib.import_module(f".{module_name}", name)
06:57:27.720 [Warning] [ComfyUI-0/STDERR] ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
06:57:27.720 [Warning] [ComfyUI-0/STDERR] File "importlib_init.py", line 90, in import_module
06:57:27.721 [Warning] [ComfyUI-0/STDERR] File "E:\Program Files\SwarmUI\SwarmUI\dlbackend\comfy\ComfyUI\custom_nodes\ComfyUI-TRELLIS2\trellis2\representations\mesh_init.py", line 1, in
06:57:27.721 [Warning] [ComfyUI-0/STDERR] from .base import Mesh, MeshWithVoxel, MeshWithPbrMaterial, TextureFilterMode, TextureWrapMode, AlphaMode, PbrMaterial, Texture
06:57:27.722 [Warning] [ComfyUI-0/STDERR] File "E:\Program Files\SwarmUI\SwarmUI\dlbackend\comfy\ComfyUI\custom_nodes\ComfyUI-TRELLIS2\trellis2\representations\mesh\base.py", line 4, in
06:57:27.723 [Warning] [ComfyUI-0/STDERR] from flex_gemm.ops.grid_sample import grid_sample_3d
06:57:27.723 [Warning] [ComfyUI-0/STDERR] ModuleNotFoundError: No module named 'flex_gemm'
06:57:27.724 [Warning] [ComfyUI-0/STDERR]