Searched on Google with the first line of a JAVA stack trace?

We can recommend more relevant solutions and speed up debugging when you paste your entire stack trace with the exception message. Try a sample exception.

Recommended solutions based on your search

Solutions on the web

via GitHub by JohnRohner
, 1 year ago
java.lang.NoSuchMethodError: crazypants.enderzoo.entity.EntityFallenKnight.func_82201_a(I)V	at crazypants.enderzoo.entity.EntityFallenKnight.func_180482_a(	at	at	at net.minecraft.server.MinecraftServer.func_71190_q(	at net.minecraft.server.dedicated.DedicatedServer.func_71190_q(	at net.minecraft.server.MinecraftServer.func_71217_p(	at	at Source)