Error checking patch O.o help

Every time I try to launch vindi right now, it is giving me error checking patch. I don't have any custom binds, nothing deleted, all normal. So why the hell is it giving me that error?

I had this once before, only way I fixed it was reinstalling vindi, and I really don't want to do that... .-.

Ideas anyone?

try deleting UpToDateInfo in the folder

I deleted that, also current info. None of that worked. D":