A scripted object that uses llMoveToTarget to move around above and below the sea has recently started to exhibit problems. The moment the object enters the water, it stops dead and refuses to move to the next target.
These problems seems to come and go. It will run fine for a few hours, then the problems emerge and for a few hours it won't work. I wrote this some time ago and it never exhibited problems when I first wrote it.
Any suggestions welcome!