Error Server uses different class table

Hello I have a problem. When I am trying to join any server I see error: Server uses different class table. I don’t know what to do. I checked game files, it found 2 bad and redownloaded it but it’s still the same. I found to type this in launch parameters but don’t work: -verifyall. 1 week ago everything was ok but I don’t know what to do now.

Opt out of the dev branch. There’s been some changes so that the current dev version is incompatible with servers not on the dev branch.

Resolved, thanks for help :slight_smile: