I've been scouring the net looking for any answers to this, and I was wondering if anyone here might help me out.
I have a 6-chamber breeder reactor using this design.
The problem is that one of the chambers keeps randomly vanishing. I haven't been looking when it happens, but it has happened about three times now (always the same chamber). By vanishing I mean that one of the chambers (and all of the components in the last columns) simply disappear. The rest of the reactor remains intact, so it doesn't look like a meltdown. Any ideas what might cause a single reactor chamber to vanish?