Reconnecting/Failed to fetch: suddenly happened after no issues

[Togasawarada]

I have been using ComfyUI with Flux.1 Dev Fp8 for a few hours without any problem. Each render is taking about 1 minute each which I haven't had a problem with. I just followed the instructions online for the install version. I got this error all of a sudden, and would not go away with a restart and even switching to the portable model. For reference im running a RTX 3060 Ti, Ryzen 7 5800X 8-Core 3.80 GHz, 32gb RAM. Any help fixing it? I've been trying for hours now. Thanks.

[ComfyUI-Manager] All startup tasks have been completed.
got prompt
model weight dtype torch.float8_e4m3fn, manual cast: torch.bfloat16
model_type FLUX
Using pytorch attention in VAE
Using pytorch 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 FluxClipModel_
loaded completely 5708.8 4777.53759765625 True
C:\actions-runner_work\pytorch\pytorch\pytorch\aten\src\ATen\native\cuda\Indexing.cu:1422: block: [26,0,0], thread: [64,0,0] Assertion srcIndex < srcSelectDimSize failed.
C:\actions-runner_work\pytorch\pytorch\pytorch\aten\src\ATen\native\cuda\Indexing.cu:1422: block: [26,0,0], thread: [65,0,0] Assertion srcIndex < srcSelectDimSize failed.
C:\actions-runner_work\pytorch\pytorch\pytorch\aten\src\ATen\native\cuda\Indexing.cu:1422: block: [26,0,0], thread: [66,0,0] Assertion srcIndex < srcSelectDimSize failed.
C:\actions-runner_work\pytorch\pytorch\pytorch\aten\src\ATen\native\cuda\Indexing.cu:1422: block: [26,0,0], thread: [67,0,0] Assertion srcIndex < srcSelectDimSize failed.

Many more here I omitted

C:\actions-runner_work\pytorch\pytorch\pytorch\aten\src\ATen\native\cuda\Indexing.cu:1422: block: [26,0,0], thread: [124,0,0] Assertion srcIndex < srcSelectDimSize failed.
C:\actions-runner_work\pytorch\pytorch\pytorch\aten\src\ATen\native\cuda\Indexing.cu:1422: block: [26,0,0], thread: [125,0,0] Assertion srcIndex < srcSelectDimSize failed.
C:\actions-runner_work\pytorch\pytorch\pytorch\aten\src\ATen\native\cuda\Indexing.cu:1422: block: [26,0,0], thread: [126,0,0] Assertion srcIndex < srcSelectDimSize failed.
C:\actions-runner_work\pytorch\pytorch\pytorch\aten\src\ATen\native\cuda\Indexing.cu:1422: block: [26,0,0], thread: [127,0,0] Assertion srcIndex < srcSelectDimSize failed.

D:\Program Files\ComfyUI_windows_portable_nvidia\ComfyUI_windows_portable>pause
Press any key to continue . . .

[Togasawarada]