---- Minecraft Crash Report ---- // This sentence is modified. Time: 8/24/14 6:40 PM Description: Ticking entity java.lang.NullPointerException: Ticking entity at apf.b(SourceFile:222) at wv.a(SourceFile:1975) at ahn.a(SourceFile:35) at ahj.s_(SourceFile:148) at aqs.a(SourceFile:1406) at qt.a(SourceFile:601) at aqs.g(SourceFile:1384) at aqs.i(SourceFile:1277) at qt.i(SourceFile:479) at net.minecraft.server.MinecraftServer.z(SourceFile:607) at net.minecraft.server.MinecraftServer.y(SourceFile:531) at cyf.y(SourceFile:155) at net.minecraft.server.MinecraftServer.run(SourceFile:447) at java.lang.Thread.run(Unknown Source) A detailed walkthrough of the error, its code path and all known details is as follows: --------------------------------------------------------------------------------------- -- Head -- Stacktrace: at apf.b(SourceFile:222) at wv.a(SourceFile:1975) at ahn.a(SourceFile:35) at ahj.s_(SourceFile:148) at aqs.a(SourceFile:1406) at qt.a(SourceFile:601) at aqs.g(SourceFile:1384) -- Entity being ticked -- Details: Entity Type: SmallFireball (ahn) Entity ID: 97 Entity Name: Small Fireball Entity's Exact location: 184.47, 66.25, -59.50 Entity's Block location: 184.00,66.00,-60.00 - World: (184,66,-60), Chunk: (at 8,4,4 in 11,-4; contains blocks 176,0,-64 to 191,255,-49), Region: (0,-1; contains chunks 0,-32 to 31,-1, blocks 0,0,-512 to 511,255,-1) Entity's Momentum: -0.02, -0.35, -0.00 Entity's Rider: ~~ERROR~~ NullPointerException: null Entity's Vehicle: ~~ERROR~~ NullPointerException: null Stacktrace: at aqs.i(SourceFile:1277) at qt.i(SourceFile:479) -- Affected level -- Details: Level name: Joshua's World All players: 0 total; [] Chunk stats: ServerChunkCache: 625 Drop: 0 Level seed: -2294393204635215246 Level generator: ID 01 - flat, ver 0. Features enabled: true Level generator options: 3;minecraft:bedrock,59*minecraft:stone,3*minecraft:dirt,minecraft:grass;1;stronghold,biome_1,village,decoration,dungeon,lake,mineshaft,lava_lake Level spawn location: 191.00,4.00,-56.00 - World: (191,4,-56), Chunk: (at 15,0,8 in 11,-4; contains blocks 176,0,-64 to 191,255,-49), Region: (0,-1; contains chunks 0,-32 to 31,-1, blocks 0,0,-512 to 511,255,-1) Level time: 2876114 game time, 1098722 day time Level dimension: 0 Level storage version: 0x04ABD - Anvil Level weather: Rain time: 154766 (now: false), thunder time: 95688 (now: false) Level game mode: Game mode: creative (ID 1). Hardcore: false. Cheats: true Stacktrace: at net.minecraft.server.MinecraftServer.z(SourceFile:607) at net.minecraft.server.MinecraftServer.y(SourceFile:531) at cyf.y(SourceFile:155) at net.minecraft.server.MinecraftServer.run(SourceFile:447) at java.lang.Thread.run(Unknown Source) -- System Details -- Details: Minecraft Version: 1.8-pre1 Operating System: Windows 7 (x86) version 6.1 Java Version: 1.7.0_51, Oracle Corporation Java VM Version: Java HotSpot(TM) Client VM (mixed mode), Oracle Corporation Memory: 81872016 bytes (78 MB) / 227540992 bytes (217 MB) up to 523501568 bytes (499 MB) JVM Flags: 6 total; -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump -Xmx512M -XX:+UseConcMarkSweepGC -XX:+CMSIncrementalMode -XX:-UseAdaptiveSizePolicy -Xmn128M IntCache: cache: 0, tcache: 0, allocated: 0, tallocated: 0 Profiler Position: N/A (disabled) Player Count: 0 / 8; [] Type: Integrated Server (map_client.txt) Is Modded: Probably not. Jar signature remains and both client + server brands are untouched.