Battlecraft problems

I don't know if any of you guys have seen this, but I have this strange problem with BCV. After a few weeks of mapping my watermeshes dissappear in battlecraft. Not the waterlevel water just the watermesh object. I map on 3 different computers, and now all 3 have the same stinking problem. I've reloaded one of the 3 machines and it worked for about a few weeks then dissappeared?! Have any of you seen this? I have duplicated it like I said on 3 machines. Also, it is only the watermesh that dissappears. I've gone through every object and all the others work. I haven't thrashed though any other forums yet, but I do find it annoying especially since half the water on my latest creation is watermeshes.

Srry man, Havent heard of that. Sounds like a pretty shitty problem. If I figure anything out, Ill let you know.

Here is another kicker... on the latest machine to do this, it is every other watermesh that comes up blank.? I was going through my objects again and there it was visable again. I inserted one just anywhere and it was visable, I inserted another beside it and it was invisable.? Who knows...