While defending the Ringfort mission (i forgot what it’s called), my companion kept attacking the objective I was defending and not the FNIX machines.
Thanks for the report.
Please include some additional details. This sounds like an issue worth investigating.
Sure, I was playing alone on the steam version, my companion was equipped with a runner rocket launcher and a spotter module, when the defence of the ringfort shed started he started shooting at the ringfort shed instead of the siege machines, at one point he snapped out of it and fired a rocket or two at the machines, but then went back to shooting at the shed.