ComfyUI
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Published
1 month ago
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comfyanonymous
comfyanonymous
WanVideoSampler TypeError: expected str, bytes or os.PathLike object, not NoneType
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
error
Actual Behavior
An error occurred when running Kijai's wan2.2_I2V
Steps to Reproduce
Debug Logs
# ComfyUI Error Report
## Error Details
- **Node ID:** 27
- **Node Type:** WanVideoSampler
- **Exception Type:** torch._inductor.exc.InductorError
- **Exception Message:** TypeError: expected str, bytes or os.PathLike object, not NoneType
Set TORCHDYNAMO_VERBOSE=1 for the internal stack trace (please do this especially if you're reporting a bug to PyTorch). For even more developer context, set TORCH_LOGS="+dynamo"
## Stack Trace
File "D:\AIGC\ComfyUI-aki(2)\ComfyUI-aki-v1.7\ComfyUI-aki-v1.7\ComfyUI\execution.py", line 515, 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 "D:\AIGC\ComfyUI-aki(2)\ComfyUI-aki-v1.7\ComfyUI-aki-v1.7\ComfyUI\execution.py", line 329, 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 "D:\AIGC\ComfyUI-aki(2)\ComfyUI-aki-v1.7\ComfyUI-aki-v1.7\ComfyUI\execution.py", line 303, in _async_map_node_over_list
await process_inputs(input_dict, i)
File "D:\AIGC\ComfyUI-aki(2)\ComfyUI-aki-v1.7\ComfyUI-aki-v1.7\ComfyUI\execution.py", line 291, in process_inputs
result = f(**inputs)
^^^^^^^^^^^
File "D:\AIGC\ComfyUI-aki(2)\ComfyUI-aki-v1.7\ComfyUI-aki-v1.7\ComfyUI\custom_nodes\ComfyUI-WanVideoWrapper\nodes_sampler.py", line 3190, in process
raise e
File "D:\AIGC\ComfyUI-aki(2)\ComfyUI-aki-v1.7\ComfyUI-aki-v1.7\ComfyUI\custom_nodes\ComfyUI-WanVideoWrapper\nodes_sampler.py", line 3054, in process
noise_pred, noise_pred_ovi, self.cache_state = predict_with_cfg(
^^^^^^^^^^^^^^^^^
File "D:\AIGC\ComfyUI-aki(2)\ComfyUI-aki-v1.7\ComfyUI-aki-v1.7\ComfyUI\custom_nodes\ComfyUI-WanVideoWrapper\nodes_sampler.py", line 1664, in predict_with_cfg
raise e
File "D:\AIGC\ComfyUI-aki(2)\ComfyUI-aki-v1.7\ComfyUI-aki-v1.7\ComfyUI\custom_nodes\ComfyUI-WanVideoWrapper\nodes_sampler.py", line 1533, in predict_with_cfg
noise_pred_cond, noise_pred_ovi, cache_state_cond = transformer(
^^^^^^^^^^^^
File "D:\AIGC\ComfyUI-aki(2)\ComfyUI-aki-v1.7\ComfyUI-aki-v1.7\python\Lib\site-packages\torch\nn\modules\module.py", line 1751, in _wrapped_call_impl
return self._call_impl(*args, **kwargs)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "D:\AIGC\ComfyUI-aki(2)\ComfyUI-aki-v1.7\ComfyUI-aki-v1.7\python\Lib\site-packages\torch\nn\modules\module.py", line 1762, in _call_impl
return forward_call(*args, **kwargs)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "D:\AIGC\ComfyUI-aki(2)\ComfyUI-aki-v1.7\ComfyUI-aki-v1.7\ComfyUI\custom_nodes\ComfyUI-WanVideoWrapper\wanvideo\modules\model.py", line 3014, in forward
x, x_ip, lynx_ref_feature, x_ovi = block(x, x_ip=x_ip, lynx_ref_feature=lynx_ref_feature, x_ovi=x_ovi, x_onetoall_ref=x_onetoall_ref, onetoall_freqs=onetoall_freqs, **kwargs)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "D:\AIGC\ComfyUI-aki(2)\ComfyUI-aki-v1.7\ComfyUI-aki-v1.7\python\Lib\site-packages\torch\nn\modules\module.py", line 1751, in _wrapped_call_impl
return self._call_impl(*args, **kwargs)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "D:\AIGC\ComfyUI-aki(2)\ComfyUI-aki-v1.7\ComfyUI-aki-v1.7\python\Lib\site-packages\torch\nn\modules\module.py", line 1762, in _call_impl
return forward_call(*args, **kwargs)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "D:\AIGC\ComfyUI-aki(2)\ComfyUI-aki-v1.7\ComfyUI-aki-v1.7\python\Lib\site-packages\torch\_dynamo\eval_frame.py", line 663, in _fn
raise e.remove_dynamo_frames() from None # see TORCHDYNAMO_VERBOSE=1
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "D:\AIGC\ComfyUI-aki(2)\ComfyUI-aki-v1.7\ComfyUI-aki-v1.7\python\Lib\site-packages\torch\_inductor\compile_fx.py", line 760, in _compile_fx_inner
raise InductorError(e, currentframe()).with_traceback(
File "D:\AIGC\ComfyUI-aki(2)\ComfyUI-aki-v1.7\ComfyUI-aki-v1.7\python\Lib\site-packages\torch\_inductor\compile_fx.py", line 745, in _compile_fx_inner
mb_compiled_graph = fx_codegen_and_compile(
^^^^^^^^^^^^^^^^^^^^^^^
File "D:\AIGC\ComfyUI-aki(2)\ComfyUI-aki-v1.7\ComfyUI-aki-v1.7\python\Lib\site-packages\torch\_inductor\compile_fx.py", line 1295, in fx_codegen_and_compile
return scheme.codegen_and_compile(gm, example_inputs, inputs_to_check, graph_kwargs)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "D:\AIGC\ComfyUI-aki(2)\ComfyUI-aki-v1.7\ComfyUI-aki-v1.7\python\Lib\site-packages\torch\_inductor\compile_fx.py", line 1197, in codegen_and_compile
compiled_fn = graph.compile_to_module().call
^^^^^^^^^^^^^^^^^^^^^^^^^
File "D:\AIGC\ComfyUI-aki(2)\ComfyUI-aki-v1.7\ComfyUI-aki-v1.7\python\Lib\site-packages\torch\_inductor\graph.py", line 2083, in compile_to_module
return self._compile_to_module()
^^^^^^^^^^^^^^^^^^^^^^^^^
File "D:\AIGC\ComfyUI-aki(2)\ComfyUI-aki-v1.7\ComfyUI-aki-v1.7\python\Lib\site-packages\torch\_inductor\graph.py", line 2091, in _compile_to_module
self.codegen_with_cpp_wrapper() if self.cpp_wrapper else self.codegen()
^^^^^^^^^^^^^^
File "D:\AIGC\ComfyUI-aki(2)\ComfyUI-aki-v1.7\ComfyUI-aki-v1.7\python\Lib\site-packages\torch\_inductor\graph.py", line 2002, in codegen
self.scheduler.codegen()
File "D:\AIGC\ComfyUI-aki(2)\ComfyUI-aki-v1.7\ComfyUI-aki-v1.7\python\Lib\site-packages\torch\_inductor\scheduler.py", line 4135, in codegen
else self._codegen(self.nodes)
^^^^^^^^^^^^^^^^^^^^^^^^^
File "D:\AIGC\ComfyUI-aki(2)\ComfyUI-aki-v1.7\ComfyUI-aki-v1.7\python\Lib\site-packages\torch\_inductor\scheduler.py", line 4264, in _codegen
self.get_backend(device).codegen_node(node)
File "D:\AIGC\ComfyUI-aki(2)\ComfyUI-aki-v1.7\ComfyUI-aki-v1.7\python\Lib\site-packages\torch\_inductor\codegen\cuda_combined_scheduling.py", line 104, in codegen_node
return self._triton_scheduling.codegen_node(node)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "D:\AIGC\ComfyUI-aki(2)\ComfyUI-aki-v1.7\ComfyUI-aki-v1.7\python\Lib\site-packages\torch\_inductor\codegen\simd.py", line 1320, in codegen_node
return self.codegen_node_schedule(
^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "D:\AIGC\ComfyUI-aki(2)\ComfyUI-aki-v1.7\ComfyUI-aki-v1.7\python\Lib\site-packages\torch\_inductor\codegen\simd.py", line 1365, in codegen_node_schedule
src_code = kernel.codegen_kernel()
^^^^^^^^^^^^^^^^^^^^^^^
File "D:\AIGC\ComfyUI-aki(2)\ComfyUI-aki-v1.7\ComfyUI-aki-v1.7\python\Lib\site-packages\torch\_inductor\codegen\triton.py", line 3623, in codegen_kernel
**self.inductor_meta_common(),
^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "D:\AIGC\ComfyUI-aki(2)\ComfyUI-aki-v1.7\ComfyUI-aki-v1.7\python\Lib\site-packages\torch\_inductor\codegen\triton.py", line 3447, in inductor_meta_common
"backend_hash": torch.utils._triton.triton_hash_with_backend(),
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "D:\AIGC\ComfyUI-aki(2)\ComfyUI-aki-v1.7\ComfyUI-aki-v1.7\python\Lib\site-packages\torch\utils\_triton.py", line 112, in triton_hash_with_backend
key = f"{triton_key()}-{backend.hash()}"
^^^^^^^^^^^^^^
File "D:\AIGC\ComfyUI-aki(2)\ComfyUI-aki-v1.7\ComfyUI-aki-v1.7\python\Lib\site-packages\triton\backends\nvidia\compiler.py", line 336, in hash
version = get_ptxas_version()
^^^^^^^^^^^^^^^^^^^
File "D:\AIGC\ComfyUI-aki(2)\ComfyUI-aki-v1.7\ComfyUI-aki-v1.7\python\Lib\site-packages\triton\backends\nvidia\compiler.py", line 38, in get_ptxas_version
version = subprocess.check_output([_path_to_binary("ptxas")[0], "--version"]).decode("utf-8")
^^^^^^^^^^^^^^^^^^^^^^^^
File "D:\AIGC\ComfyUI-aki(2)\ComfyUI-aki-v1.7\ComfyUI-aki-v1.7\python\Lib\site-packages\triton\backends\nvidia\compiler.py", line 23, in _path_to_binary
os.path.join(os.environ.get("CUDA_PATH"), "bin", binary),
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "<frozen ntpath>", line 108, in join
## System Information
- **ComfyUI Version:** 0.4.0
- **Arguments:** D:\AIGC\ComfyUI-aki(2)\ComfyUI-aki-v1.7\ComfyUI-aki-v1.7\ComfyUI\main.py --auto-launch --preview-method auto --use-sage-attention --normalvram --disable-smart-memory --disable-cuda-malloc --cpu-vae --reserve-vram 8
- **OS:** win32
- **Python Version:** 3.11.9 (tags/v3.11.9:de54cf5, Apr 2 2024, 10:12:12) [MSC v.1938 64 bit (AMD64)]
- **Embedded Python:** false
- **PyTorch Version:** 2.7.0+cu128
## Devices
- **Name:** cuda:0 NVIDIA GeForce RTX 3070 Laptop GPU : cudaMallocAsync
- **Type:** cuda
- **VRAM Total:** 8589410304
- **VRAM Free:** 7341307092
- **Torch VRAM Total:** 201326592
- **Torch VRAM Free:** 139687124
Other
try export TORCHDYNAMO_VERBOSE=1 and then python main.py to get the exact error
