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 Mojang JIRA by Pepijn Schmitz, 1 year ago
java.lang.NullPointerException at net.minecraft.server.MinecraftServer.n(SourceFile:299)[1.7.4.jar:?] at btk.n(SourceFile:230)[1.7.4.jar:?] at[1.7.4.jar:?] at[1.7.4.jar:?]