Currently, if a mod's config screen factory generation failed, the button simply disappears.
For UX, this is very bad as users then become confused why a certain mod no longer has a button to open config. Instead, the button should just disable itself with a tooltip explaining the problem.
Prospector
commented
1 year ago 
Currently, if a mod's config screen factory generation failed, the button simply disappears.
For UX, this is very bad as users then become confused why a certain mod no longer has a button to open config. Instead, the button should just disable itself with a tooltip explaining the problem.