ComfyUI 0.30.1 Upgrade Breaks NAGuidance Node, Outputs Noise Gibberish

External-Orchid8461 · reddit · 2026-08-04

A Reddit user reported a compatibility bug after upgrading ComfyUI from 0.20.1 to 0.30.1.

When running previous workflows containing the built-in NAGuidance node, the system outputs noise gibberish instead of normal images. The user suspects the node was modified or broken during the upgrade and is seeking community help to confirm and fix the issue.

Original post →

More from Multimodal

Multimodal channel →