Minecraft Forums

A map I've been working has suddenly started crashing every time I try to load it. I get the following error. Doing some digging it seems I have a bad chunk but I cannot figure out where that would be or how to fix it. Below is full crash report. Any help is appreciated. Thanks

---- Minecraft Crash Report ----
// Oh - I know what I did wrong!

Time: 1/10/14 10:23 AM
Description: Ticking memory connection

java.lang.IllegalArgumentException: n must be positive
at java.util.Random.nextInt(Unknown Source)
at agr.a(SourceFile:122)
at agr.a(SourceFile:27)
at agl.a(SourceFile:364)
at apq.a(SourceFile:432)
at ml.a(SourceFile:160)
at aoo.a(SourceFile:781)
at ml.c(SourceFile:95)
at mk.<init>(SourceFile:36)
at mj.a(SourceFile:217)
at mj.a(SourceFile:254)
at lg.a(SourceFile:155)
at lg.c(SourceFile:206)
at lg.a(SourceFile:100)
at ng.c(SourceFile:87)
at ng.a(SourceFile:52)
at ef.a(SourceFile:166)
at mv.c(SourceFile:134)
at net.minecraft.server.MinecraftServer.u(SourceFile:528)
at net.minecraft.server.MinecraftServer.t(SourceFile:440)
at btk.t(SourceFile:117)
at net.minecraft.server.MinecraftServer.run(SourceFile:357)
at lb.run(SourceFile:616)


A detailed walkthrough of the error, its code path and all known details is as follows:
---------------------------------------------------------------------------------------

-- Head --
Stacktrace:
at java.util.Random.nextInt(Unknown Source)
at agr.a(SourceFile:122)
at agr.a(SourceFile:27)
at agl.a(SourceFile:364)
at apq.a(SourceFile:432)
at ml.a(SourceFile:160)
at aoo.a(SourceFile:781)
at ml.c(SourceFile:95)
at mk.<init>(SourceFile:36)
at mj.a(SourceFile:217)
at mj.a(SourceFile:254)
at lg.a(SourceFile:155)
at lg.c(SourceFile:206)
at lg.a(SourceFile:100)
at ng.c(SourceFile:87)
at ng.a(SourceFile:52)
at ef.a(SourceFile:166)

-- Ticking connection --
Details:
Connection: [email protected]
Stacktrace:
at mv.c(SourceFile:134)
at net.minecraft.server.MinecraftServer.u(SourceFile:528)
at net.minecraft.server.MinecraftServer.t(SourceFile:440)
at btk.t(SourceFile:117)
at net.minecraft.server.MinecraftServer.run(SourceFile:357)
at lb.run(SourceFile:616)

Thanks, but that didn't fix the issue. Any other ideas?