The report is here.
Saving chunks repeated ( DIM-1 and DIM1 ) so Server tries to repeat unloading??
More information would be helpful - or a complete log file. What version of Forge, SpongeForge are you using, and which Mods and Sponge Plugins?
full log here.
Do I need list up mods? ( I think it is in log )
Sponge Plugins are nothing. only sponge-forge.
Looks like a problem with some mods. Could you list them please? It’s hard to dig out from the logs…
Thanks, that has the info needed. The earlier error on startup looks like it’s an NPE in the Sponge BiomeTypeRegistryModule, which may explain it having problems later. If it works without SpongeForge, then it’s definitely a bug. I’ll leave it to one of the more capable Spongineers to figure out what broke.