net.minecraftforge.fml.ModLoadingException: Placebo（placebo）在done事件階段遇到錯誤
java.lang.NullPointerException: Registry Object not present: apotheosis:ender_lead

Placebo crashes due to missing items. I'm not sure what's causing this, but I'd like to see if it's possible to make Placebo more tolerant and ignore items when they're missing instead of crashing.

I'm assuming you are trying to join a server with mismatched Apotheosis configs. Make sure they match between client and server. If that doesn't work provide full latest.log file.

Oh, you are right. I copied the server settings to the client and everything works fine.