With the current unstable status of the client, I often get custom nodes with improperly installed dependencies. It is annoying to fix as the Manager seems to have lost the “Try Fixing” feature that used to be in mainline to force reinstalling requirements.txt.
The ‘Try Fix’ feature has not been removed. This button is only displayed when the custom node import fails.
If the “Try Fix” feature doesn’t appear even when an import fails, could you upload the comfyui.log file and a screenshot?