[Micky C]

Jblade, on 01 May 2018 - 09:52 AM, said:

Just type 'map amcb' into the console to go straight back to the base map; your progress in the campaign will be saved once you beat the level you're on regardless.

I thought the issue was that he couldn't use the PDA?

[Jblade]

Yes, and that fixes it by starting a new game. There's no reason to cling onto a save game if you're in the hub map.