Exception occurred while running the workflow

### Custom Node Testing

- [x] I have tried disabling custom nodes and the issue persists (see [how to disable custom nodes](https://docs.comfy.org/troubleshooting/custom-node-issues#step-1%3A-test-with-all-custom-nodes-disabled) if you need help)

### Expected Behavior

Immediately execute the workflow

### Actual Behavior

Click the run button, but there is no response. After a long wait, it finally starts running, but no running nodes are displayed.

### Steps to Reproduce

### Debug Logs

```powershell
The log shows no errors and everything is normal.
got prompt
model weight dtype torch.float16, manual cast: None
model_type EPS
Using xformers attention in VAE
Using xformers attention in VAE
VAE load device: cuda:0, offload device: cpu, dtype: torch.bfloat16
CLIP/text encoder model load device: cuda:0, offload device: cpu, current: cpu, dtype: torch.float16
Requested to load SD1ClipModel
Model SD1ClipModel prepared for dynamic VRAM loading. 235MB Staged. 0 patches attached.
Model SD1ClipModel prepared for dynamic VRAM loading. 235MB Staged. 0 patches attached.
Requested to load BaseModel
Model BaseModel prepared for dynamic VRAM loading. 1639MB Staged. 0 patches attached.
100%|██████████| 20/20 [00:01<00:00, 16.92it/s]
Requested to load AutoencoderKL
Model AutoencoderKL prepared for dynamic VRAM loading. 159MB Staged. 0 patches attached.
Prompt executed in 3.97 seconds
got prompt
Model BaseModel prepared for dynamic VRAM loading. 1639MB Staged. 0 patches attached.
100%|██████████| 20/20 [00:01<00:00, 13.33it/s]
Model AutoencoderKL prepared for dynamic VRAM loading. 159MB Staged. 0 patches attached.
Prompt executed in 1.91 seconds
```

### Other

_No response_