Hi @bass, just merged your other post here too. Looking at this, are you crashing only in Official realm and not in Modded realm?
If so, this would indicate a conflict with Easy Anti-Cheat. I recommend to try the following:
Add Anti-Virus and Firewall exceptions for both Vermintide 2 and Easy Anti-Cheat. You’ll need to add the following exceptions:
vermintide2.exe in \Program Files (x86)\Steam\steamapps\common\Warhammer Vermintide 2\binaries
vermintide2_dx12.exe in \Program Files (x86)\Steam\steamapps\common\Warhammer Vermintide 2\binaries_dx12
EasyAntiCheat_EOS.exe in C:\Program Files (x86)\EasyAntiCheat_EOS
Perform a ‘Selective Startup’ which can help to determine if a background application is the culprit:
Press the Windows key
Type ‘msconfig’ and select ‘System Configuration’
On the ‘General’ tab, select ‘Selective Startup’
Deselect ‘Load startup Items’
Reboot your PC
Launch Vermintide 2 as normal
If the error no longer persists after having performed the Selective Startup, you will need to re-enable each of your usual background applications one-by-one until the error reoccurs, to determine which is interfering with Easy Anti-Cheat.