I'm trying to get my head around the way parcel permissions affect an object trying to enter the parcel.
I have an object that is moving across the grid from sim to sim with me seated on it. I'm using llSetPos() for the movement. I fairly regularly get "cannot move object into parcel because parcel does not allow objects to enter from other parcels.". But if a retry the move after sleeping for a second, I invariably get into the parcel.
I also occasionaly get "...cannot move because you are banned from the parcel," or "... because you are not on the access list", or something along those lines. Initially, it seems that retrying on these occasions is also successful. But I almost always find that a minute or 2 later, I have been unseated from the object and that it is no longer responding to commands. I usually have to logout to clean things up.
In all cases, I'm travelling at height of around 350m. In my experience, ban lines seem to prohibit manual flying up to around 130m. Above that height an avatar can simply fly over the parcel.
Any info on what is expected behaviour in these circumstances, and what it is and isn't possible to do when moving an object across the grid would be much appreciated.