Error after installation : This workflow uses custom nodes you haven't installed yet : MagCache

#16
by pythhogs - opened

Hi there, I tried installing ComfyUI with the last version of UmeAiRT-Install-ComfyUI.bat, and i encountered this error :

[Impact Subpack] ultralytics_segm: C:\Users\Me\Projets\ComfyUI\ComfyUI\models\ultralytics\segm
Traceback (most recent call last):
File "C:\Users\Me\Projets\ComfyUI\ComfyUI\nodes.py", line 2157, in load_custom_node
module_spec.loader.exec_module(module)
File "", line 999, in exec_module
File "", line 488, in call_with_frames_removed
File "C:\Users\Me\Projets\ComfyUI\ComfyUI\custom_nodes\ComfyUI-MagCache_init
.py", line 1, in
from .nodes import NODE_CLASS_MAPPINGS as NODES_CLASS, NODE_DISPLAY_NAME_MAPPINGS as NODES_DISPLAY
File "C:\Users\Me\Projets\ComfyUI\ComfyUI\custom_nodes\ComfyUI-MagCache\nodes.py", line 13, in
from comfy.ldm.lightricks.model import precompute_freqs_cis
ImportError: cannot import name 'precompute_freqs_cis' from 'comfy.ldm.lightricks.model' (C:\Users\Me\Projets\ComfyUI\ComfyUI\comfy\ldm\lightricks\model.py)

Cannot import C:\Users\Me\Projets\ComfyUI\ComfyUI\custom_nodes\ComfyUI-MagCache module for custom nodes: cannot import name 'precompute_freqs_cis' from 'comfy.ldm.lightricks.model' (C:\Users\Me\Projets\ComfyUI\ComfyUI\comfy\ldm\lightricks\model.py)

This occurs with an 5070 Nvidia card and a 3.12.10 python standard env.

Is that a known issue and have you got a solution ?

Thank for all :)

Fixed in last update

UmeAiRT changed discussion status to closed

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