Tcm0 : bei der kann man aber nur Netherack oder so entfernen
Tcm0 : use it carefully (ie, not try to remove the bottommost layer of blocks, who knows what that would do). Anyway, let me know and if you want I can probably upload something for you by tomorrow.
Tcm0 : " Unfortunately this is most probably the result of a bug which was reported a while ago, which causes a water flow to somehow transform into bedrock, apparently. I've never been able to reproduce it, hence why i haven't fixed it. It sucks that this bug would screw up your world though. If you want, I could make you a quick build which would allow you to destroy bedrock so you can manually fix your map. I'm really not interested in working more on the game these days though, so you'd have to use