---- Minecraft Crash Report ---- // Oops. Time: 02.07.15 13:04 Description: Ticking memory connection java.lang.NullPointerException: Ticking memory connection at aqu.a(SourceFile:40) at aqq.a(SourceFile:93) at anv.a(SourceFile:161) at ld.a(SourceFile:174) at amy.a(SourceFile:875) at ld.c(SourceFile:104) at lc$a.(SourceFile:39) at lc.a(SourceFile:231) at lc.a(SourceFile:263) at lx.a(SourceFile:225) at lx.c(SourceFile:277) at lx.a(SourceFile:132) at lo.b(SourceFile:110) at lo.c(SourceFile:56) at ek.a(SourceFile:221) at ll.c(SourceFile:168) at net.minecraft.server.MinecraftServer.B(SourceFile:625) at net.minecraft.server.MinecraftServer.A(SourceFile:535) at bpo.A(SourceFile:152) at net.minecraft.server.MinecraftServer.run(SourceFile:451) at java.lang.Thread.run(Unknown Source) A detailed walkthrough of the error, its code path and all known details is as follows: --------------------------------------------------------------------------------------- -- Head -- Stacktrace: at aqu.a(SourceFile:40) at aqq.a(SourceFile:93) at anv.a(SourceFile:161) at ld.a(SourceFile:174) at amy.a(SourceFile:875) at ld.c(SourceFile:104) at lc$a.(SourceFile:39) at lc.a(SourceFile:231) at lc.a(SourceFile:263) at lx.a(SourceFile:225) at lx.c(SourceFile:277) at lx.a(SourceFile:132) at lo.b(SourceFile:110) at lo.c(SourceFile:56) at ek.a(SourceFile:221) -- Ticking connection -- Details: Connection: ek@6fd53d85 Stacktrace: at ll.c(SourceFile:168) at net.minecraft.server.MinecraftServer.B(SourceFile:625) at net.minecraft.server.MinecraftServer.A(SourceFile:535) at bpo.A(SourceFile:152) at net.minecraft.server.MinecraftServer.run(SourceFile:451) at java.lang.Thread.run(Unknown Source) -- System Details -- Details: Minecraft Version: 1.8.7 Operating System: Windows 7 (amd64) version 6.1 CPU: 4x AMD FX(tm)-4300 Quad-Core Processor Java Version: 1.8.0_45, Oracle Corporation Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation Memory: 428296528 bytes (408 MB) / 560418816 bytes (534 MB) up to 3180986368 bytes (3033 MB) JVM Flags: 6 total; -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump -Xmx3G -XX:+UseConcMarkSweepGC -XX:+CMSIncrementalMode -XX:-UseAdaptiveSizePolicy -Xmn384M IntCache: cache: 0, tcache: 0, allocated: 0, tallocated: 0 Profiler Position: N/A (disabled) Player Count: 1 / 8; [lf['iliys_s'/358337, l='1', x=74,03, y=4,00, z=-777,26]] Type: Integrated Server (map_client.txt) Is Modded: Probably not. Jar signature remains and both client + server brands are untouched.