K3NK's Workflow v2.3 - Wan2.2 - NoneType-Error @ WanVideo Set High LoRAs

2025-10-29T16:23:37.735985 - Prompt executed in 0.22 seconds
2025-10-29T16:25:38.321641 - got prompt
2025-10-29T16:25:38.327637 - Failed to validate prompt for output 2770:
2025-10-29T16:25:38.328637 - * (prompt):
2025-10-29T16:25:38.328637 -   - Required input is missing: any1
2025-10-29T16:25:38.328637 - * PauseWorkflowNode 2770:
2025-10-29T16:25:38.328637 -   - Required input is missing: any1
2025-10-29T16:25:38.328637 - Output will be ignored
2025-10-29T16:25:38.332636 - Failed to validate prompt for output 2944:
2025-10-29T16:25:38.332636 - * (prompt):
2025-10-29T16:25:38.332636 -   - Required input is missing: any
2025-10-29T16:25:38.332636 - * PlaySound|pysssss 2944:
2025-10-29T16:25:38.332636 -   - Required input is missing: any
2025-10-29T16:25:38.332636 - Output will be ignored
2025-10-29T16:25:38.345636 - Using proactor: IocpProactor
2025-10-29T16:25:38.358636 - WARNING: PlaySound.IS_CHANGED() missing 1 required positional argument: 'self'
2025-10-29T16:25:38.366639 - WARNING: [Errno 2] No such file or directory: 'F:\\Comfy-UI\\Input\\frame-border-civitai-gold-k3nk-tag.png'
2025-10-29T16:25:38.379640 - WARNING: PlaySound.IS_CHANGED() missing 1 required positional argument: 'self'
2025-10-29T16:25:38.423147 - Loading LoRA: Wan_2_2_I2V_A14B_HIGH_lightx2v_MoE_distill_lora_rank_64_bf16 with strength: [0.6, 0.7, 0.8]
2025-10-29T16:25:38.424147 - !!! Exception during processing !!! 'NoneType' object has no attribute 'lower'
2025-10-29T16:25:38.424147 - Traceback (most recent call last):
  File "C:\Users\Aurelia\AppData\Local\Programs\ComfyUI\resources\ComfyUI\execution.py", line 498, 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 "C:\Users\Aurelia\AppData\Local\Programs\ComfyUI\resources\ComfyUI\execution.py", line 316, 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 "C:\Users\Aurelia\AppData\Local\Programs\ComfyUI\resources\ComfyUI\execution.py", line 290, in _async_map_node_over_list
    await process_inputs(input_dict, i)
  File "C:\Users\Aurelia\AppData\Local\Programs\ComfyUI\resources\ComfyUI\execution.py", line 278, in process_inputs
    result = f(**inputs)
             ^^^^^^^^^^^
  File "F:\Comfy-UI\ComfyUI\custom_nodes\ComfyUI-WanVideoWrapper-main\nodes_model_loading.py", line 741, in setlora
    lora_sd = load_torch_file(lora_path, safe_load=True)
              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "C:\Users\Aurelia\AppData\Local\Programs\ComfyUI\resources\ComfyUI\comfy\utils.py", line 61, in load_torch_file
    if ckpt.lower().endswith(".safetensors") or ckpt.lower().endswith(".sft"):
       ^^^^^^^^^^
AttributeError: 'NoneType' object has no attribute 'lower'

2025-10-29T16:25:38.425151 - Prompt executed in 0.08 seconds

```
## Attached Workflow
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```
Workflow too large. Please manually upload the workflow from local file system.
```

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