but its the Global Mobilization DLC I'm having problem with. I tried deleting and reinstalling it but it doesn't seem to work if I take the DLC off it starts up

I don't know how to do any of that stuff

it did not work it told me it's validated and had no issues but I tried starting the game with the DLC but it still wont start

okay thank you and I tried doing that but it wont let me copy and paste

is this someone who can help me with the issue I'm having with Arma 3

Arma 3

bin\config.bin/gm_slotOptic_risrail/compatibleItems/: Cannot find base class 'compatibleItems'

OK

I don't know how to fix this I tried everything from deleting the DLC and reinstalling it to uninstalling the game and reinstalling it but it keeps popping up