Modpack repair button

[andyglover]

Is your feature request related to a problem? Please describe. I downloaded FTB Revelations and got an error that I was missing Industrial Craft. The jar was in the mods folder, but it wasn't being recognized. I downloaded a new copy of the IC2 .jar and replaced it, and the error was fixed when I relaunched.

Describe the solution you'd like A button or option to repair a mod pack which checks the integrity of the files and replaces those which are not recognized as correct.

Describe alternatives you've considered User deleting and re-downloading entire packs or individual mods when errors are present. Checking integrity of download before pack is playable.

Additional context

[Chieflego]

this would solve the issue that i have with omnia at the moment, as the one on twitch does it could reinstall forge (which fixes my issue with omnia)

[MichaelHillcox]

This has been release now in 1.6.0