28.01 20:40:29 [Server] Server thread/ERROR [FML.ModTracker]: This world was saved with mod spongeapi which appears to be missing, things may not work well
28.01 20:40:29 [Server] Server thread/ERROR [FML.ModTracker]: This world was saved with mod sponge which appears to be missing, things may not work well
28.01 20:40:29 [Server] Server thread/ERROR [FML.ModTracker]: This world was saved with mod spongeforge which appears to be missing, things may not work well
28.01 20:40:29 [Server] Server thread/INFO [FML]: Injecting existing registry data into this server instance
28.01 20:40:30 [Server] Server thread/INFO [FML]: Registry EntityEntry: Found a missing id from the world sponge:human
28.01 20:40:30 [Server] Server thread/ERROR [FML]: Unidentified mapping from registry minecraft:entities
28.01 20:40:30 [Server] Server thread/ERROR [FML]:     sponge:human: 0
28.01 20:40:30 [Server] Server thread/WARN [FML]: Forge Mod Loader detected missing registry entries.
28.01 20:40:30 [Server] INFO If you continue the missing entries will get removed.
28.01 20:40:30 [Server] INFO A world backup will be automatically created in your saves directory.
28.01 20:40:30 [Server] INFO Missing minecraft:entities:
28.01 20:40:30 [Server] INFO     sponge:human
28.01 20:40:30 [Server] INFO Alternatively start the server with -Dfml.queryResult=confirm or -Dfml.queryResult=cancel to preselect the answer.