---- Minecraft Crash Report ---- // Would you like a cupcake? Time: 1/25/14 7:58 PM Description: Exception ticking world java.lang.IllegalArgumentException: n must be positive at java.util.Random.nextInt(Random.java:300) at agr.a(SourceFile:122) at agr.a(SourceFile:27) at agl.a(SourceFile:364) at ahg.a(SourceFile:74) at apq.a(SourceFile:432) at ml.a(SourceFile:160) at aoo.a(SourceFile:772) at ml.c(SourceFile:95) at ml.d(SourceFile:108) at afs.e(SourceFile:311) at mm.g(SourceFile:234) at mm.b(SourceFile:137) at net.minecraft.server.MinecraftServer.u(SourceFile:502) 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(Random.java:300) at agr.a(SourceFile:122) at agr.a(SourceFile:27) at agl.a(SourceFile:364) at ahg.a(SourceFile:74) at apq.a(SourceFile:432) at ml.a(SourceFile:160) at aoo.a(SourceFile:772) at ml.c(SourceFile:95) at ml.d(SourceFile:108) at afs.e(SourceFile:311) at mm.g(SourceFile:234) at mm.b(SourceFile:137) -- Affected level -- Details: Level name: Generated World All players: 1 total; [mp['Captain_Chaos'/0, l='Generated World', x=455.38, y=69.78, z=-192.22]] Chunk stats: ServerChunkCache: 1512 Drop: 0 Level seed: 27594263 Level generator: ID 00 - default, ver 1. Features enabled: true Level generator options: Level spawn location: World: (0,68,0), Chunk: (at 0,4,0 in 0,0; contains blocks 0,0,0 to 15,255,15), Region: (0,0; contains chunks 0,0 to 31,31, blocks 0,0,0 to 511,255,511) Level time: 5184 game time, 5184 day time Level dimension: 0 Level storage version: 0x04ABD - Anvil Level weather: Rain time: 85654 (now: false), thunder time: 38740 (now: false) Level game mode: Game mode: creative (ID 1). Hardcore: false. Cheats: true Stacktrace: at net.minecraft.server.MinecraftServer.u(SourceFile:502) 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) -- System Details -- Details: Minecraft Version: 1.7.4 Operating System: Linux (amd64) version 3.11.0-031100-generic Java Version: 1.7.0_51, Oracle Corporation Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation Memory: 198490208 bytes (189 MB) / 471334912 bytes (449 MB) up to 954728448 bytes (910 MB) JVM Flags: 1 total; -Xmx1G AABB Pool Size: 2377 (133112 bytes; 0 MB) allocated, 2 (112 bytes; 0 MB) used IntCache: cache: 1, tcache: 1, allocated: 12, tallocated: 94 Profiler Position: N/A (disabled) Vec3 Pool Size: 6306 (353136 bytes; 0 MB) allocated, 0 (0 bytes; 0 MB) used Player Count: 1 / 8; [mp['Captain_Chaos'/0, l='Generated World', x=455.38, y=69.78, z=-192.22]] Type: Integrated Server (map_client.txt) Is Modded: Probably not. Jar signature remains and both client + server brands are untouched.