Me and my friend were making a modpack to play together, but I can't enter in his world and i can't in mine. When we try, a message saying "Connection Lost
Internal Exception: io.netty.handlers.codec.EncoderException: Failed to
encode: Can't access registry ResourceKey[minecraftroot A
minecr-aftblock]; Can't access registry Resourcekeylminecr aftr oot
minecraftblock] Can't access registry ResourceKey[minecraftroot". I'll try to put the log.
https://pastebin.com/bRVMqCY4
https://pastebin.com/0Yhz6EWF
I couldn't put all into only one paste, so i made two.
