Hello. I am sorry in advance if this is well known.
The bug is described best with a picture:
[[ https://pp.userapi.com/c637926/v637926027/37f87/pLSL_JFqBUk.jpg | Picture of the bug ]]
On this picture you can see two mining ships, assigned to a fleet, fleet order is set to "mine this sector". Both ships include Bobby AI module, setting set to "fleet", "active".
Ship has 126 salvage groups, each 91 blocks long, connected to a single Salvage Computer. Backed up by a slaved Cannon Computer with 72.5% coverage (I found that 100% is not required for continious mining).
**The bug:** //AI somehow aims the asteroid with a single group, missing it completely with all the other 125 beams. Effective mining speed is slower than a snail would do.//
When I try to use this ship manually, everything is fine (see second picture). I can't see any odd beams going wrong directions, all output blocks are correct.
[[ https://pp.userapi.com/c637926/v637926027/37f24/2tyjPftsyVs.jpg | Picture of me mining manually with rightclick ]]