I downloaded too many plugins that caused the game to not start properly. How to solve this problem

[76561199276262198]

I downloaded too many plugins that caused the game to not start properly. How to solve this problem,I tried uninstalling the game and reinstalling it, but the plugin was not removed and still cannot start

[Edubbs]

I cannot stress enough that we do our support via the discord! You need to download 64 bit java to solve this issue