Perks/levels set to 0

[BoozCheez]

I tried to play Killing Floor 2 today and all my classes are level 0. What do I do? I honestly don't want to start over cause that would be a pain in the a$$

 

[[TW]OfficerDavid]

There is a known visual issue in which your perks can appear to be reset but then will return back to normal as soon as you join a server or start offline survival. Give that a shot first. As perk information is stored locally on your save file, be sure to have automatic backup of your save data to make sure you won't lose an any data. We are hoping to address this visual bug with a future patch.