Anordiel

Hello guys, since yesterday everything worked fine. I was able to smelt ores in my smeltery and was able to cast smelted ore into tool parts with castes of tools (like sword blade or tool rod). I experimented with a casting channel and wasn't satisfied with the results and removed them from the smeltery. After that i am only able to fill up castin basins. Filling up of tool parts via casting table is no longer possible. Curiosly i'm able to build a smeltery in the twilight forrest and it works quite well even with the casting table. I already restarted the server and made a chunkfix of the world. I also rebuild the complete smeltery from raw parts. No casting with casting table in main world. Does anybody know how to fix this? Installed Plugins: WorldEdit, BukkitCompat, ,Multiverse-Core, WorldGuard, Essentials, WorldBorder, LiftSign, EssentialsProtect, EssentialsSpawn, Multiverse-Portals, Multiverse-Inventories, Multiverse-SignPortals, EssentialsChat, EssentialsAntiBuild