A commander on the Elite Dangerous subreddit reports being unable to upgrade the Frame Shift Drive (FSD) 8A MKII on their Caspian Explorer beyond level 2. The upgrade attempts, focused on increasing range and applying mass manager experimental effects, are blocked by a 'mass capacity exceeded' error. This issue may stem from a misunderstanding of module mass limits or a possible bug in the engineering interface. Players aiming to optimize FSD performance should be aware of this limitation and consider sharing solutions or workarounds within the community.
- Upgrade blocked at level 2 due to mass capacity error
- Issue affects FSD 8A MKII on Caspian Explorer