ComfyUI troubleshooting: Shortcuts failing, generation hanging, and GPU power spikes

Abject_Ad9912 · reddit · 2026-08-24

A user reports several glitches with Pixaroma's Easy ComfyUI:

Shortcuts (R, Ctrl+Enter) stop working, requiring a browser refresh.
Generations randomly fail to start, requiring an 'Enter' keystroke in the terminal to wake it up.
Canceling prompts sometimes requires terminal intervention.
GPU power consumption varies significantly, causing generation time differences of 5-10 minutes for identical prompts.

Hardware is 5060TI 16GB + 32GB RAM; issues persist across multiple ComfyUI, CUDA, and Python versions.

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