Importing prefixes
I have made a backup of the prefixes from my previous installation of Linux, so I'd have an easier time moving. I have pasted the backup where it should be, and when launching, in the log, it says the file already exists and refuses to launch. Renaming the current prefix to a different name makes Heroic create the prefix again, but deleting the newly created one and renaming the backup folder back to the original name doesn't fix the error.
