Patch 3.1.1 is out and has several fixes and improvements:
Missions
- Fixed players not being able to hand in a mission after accepting certain mission 'wrinkles'
- Fixed some missions appearing incorrectly in the 'Requirements Not Met' section of the mission board
Ships
- Rearranged incorrectly placed internal power modules on the Alliance Chieftain, Alliance Challenger and Krait Mk.II
Stability Fixes
- Fixed a crash that could occur when dropping from Supercruise into a Covert Combat Mission USS
- Fixed a crash that could occur when dropping from Supercruise into an instance with a military installation
- Fixed disconnection issues around certain installations
Modules
- Fixed a "Jump Exceeds Fuel Use Limit" discrepancy when using a Guardian FSD Booster with FSD Injection or white Dwarf/Neutron star boosts
Installations
- Reinstated installations that were causing crashes
source: https://forums.frontier.co.uk/showthread.php/437224-Update-3-1-1
Fly safely! o7