Files
ComfyUI-SelVA/nodes
Ethanfel 505d445eb3 fix: wrap training loop in torch.enable_grad()
ComfyUI executes all nodes inside torch.no_grad(), which prevents gradient
tracking and makes loss.backward() fail. torch.enable_grad() overrides it.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-04-05 22:32:00 +02:00
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