Hi I have this bizarre issue. After updating to MindCrack v8.0.1 from v7, the server console spams this message two to three times a minute, and has continued to do so for over an hour. Code: CONSOLE: [INFO] Loading dimension 1 (world) ([email protected]) CONSOLE: [INFO] Loading dimension 7 (world) ([email protected]) CONSOLE: [INFO] Cache loaded. Size = 33787 CONSOLE: [INFO] Readded hashes, hash size = 33787 Thaumcraft: Loaded 709 aura nodes for world 7 Thaumcraft: Removed 530 aura nodes when world 7 unloaded. CONSOLE: [INFO] Unloading dimension 7 Thaumcraft: Removed -179 aura nodes when world 1 unloaded. CONSOLE: [INFO] Unloading dimension 1 It currently seems to be pushing CPU load to 100%, and is probably the cause of the lag that is now afflicting the server. Could it be that thaumcraft is regenerating chunks since the last update? I know worldgen for apatite has changed. And ideas? Thanks. Edit: It also seems to be eating RAM incrementally. RAM usage goes from 30% at restart to 90 - 100% in under an hour.