Help! Photo Op mission wont end!

[DigitalAura]

I'm using Trigger Maru Overhaul 1.7 mod

The mission is a photo op of the carrier fleet at Dalian.

As you can see there is a harbour (Dalian) on the left and 6 boats in the bay (including one I've had to mark with X). I've photo'ed all 6 boats, even done it a couple of times now... and I've been to the harbour but nothing will LOCK ON for the photo icon to go active. There are 3 vessels docked there, but none are 'photoable'.



I can't see how I am to end this mission... what else is there?

I think it's glitched...there was a couple of side-by-side contacts that passive sonar must have detected right beside my boat 300 yards to port but there was nothing there. (dolphins maybe?) I didn't see anything, I even cheated and went to external to check things out. Waited until daylight and panned around the WHOLE vicinity. Nothing else to photo...

Anyone remember this mission?