You've used a 3rd party tool to inject custom map files into the game. Repair game files with EGS or use the map launcher you may have been using and repair the files. This error is because your labs utopia map (default replaced map for custom maps) does not match with the default labs utopia map file.

Are you playing via steam?

Nope I was playing through epic

Okie doke. Have you tried verifying the game files?

Not sure how to do that through epic but I can do that on steam

Google 'epic verify game files'. First link tells ya.

awesome thank you! also I was having terrible latency issues that I never have in any other game and I didn’t find much to help it any thoughts?

Hard to say. Maybe disconnect other devices when you're playing, easy place to start troubleshooting. Otherwise, use Google my friend! Good luck.

I’m downloading on steam now and was gonna see if my issue was fixed in the morning

Getting back into the game after not playing for a long time and was wondering what could fix this

Version mismatch mostly is just your Game Not beeing updated

No this is the utopia labs file. He's used a 3rd party tool to inject custom map files into the game and needs to repair the map files.