I downloaded the FTB 1.16 when it first came out. It was working fine until I updated it. It then wouldn't launch and give a bunch of errors. No problem, I just reinstalled the FTB pack, it works. But now I have 2 instances installed and in the launcher, both show up with no way to decipher. I cannot get it delete for the life of me. Won't delete from the launcher. If I go directly to delete from file explorer it's always "in use". Seems like a bad bug in the launcher.