I had 4 prims, all linked together, on a building platform in which I have been working on scripts for several weeks. Last night I was working there and everything was fine. This morning I get an email telling me that <the name of prim 1> was returned to my inventory because it had gone off world.
So I log in and find that prims 1, 2 and 3 are not there, but prim 4 still is. I look in my inventory and find prim 1 but not 2 or 3. I rez prim 1, but nothing else is visible but itself. Of the two prims missing, I don't care about one of them because I have a backup. But the other has about two weeks worth of coding inside it - so I would like to do whatever I can to get it back.
Is there anything I can do? Does anyone know how my prims got off world, whatever that is? My scripts are all data and chat related. There is no movement or rezzing or die code that might make something like this happen.