SeedVR2 Crashes Constantly in ComfyUI: Deployment Troubles on Cloud PCs

calyps0man · reddit · 2026-08-07

A developer shared their frustrating experience deploying ByteDance's SeedVR2 model in ComfyUI. Despite running on a cloud PC with an RTX 6000 (48GB VRAM) and praising the output quality, the tool's stability is a major issue.

The developer noted that only version 2.5.16 imports correctly, as newer versions cause conflicts. However, when processing 1-minute video chunks in batches of 10-20, this version crashes constantly, often failing all but one task after an hour of rendering.

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