---- Minecraft Crash Report ---- // Shall we play a game? Time: 11/22/17 6:31 PM Description: Ticking block entity java.lang.NullPointerException: Ticking block entity at bad.f(SourceFile:108) at bad.P_(SourceFile:313) at aqb.k(SourceFile:1451) at bmg.m(SourceFile:1241) at bmg.b(SourceFile:781) at bmg.a(SourceFile:369) at net.minecraft.client.main.Main.main(SourceFile:134) A detailed walkthrough of the error, its code path and all known details is as follows: --------------------------------------------------------------------------------------- -- Head -- Thread: Client thread Stacktrace: at bad.f(SourceFile:108) at bad.P_(SourceFile:313) -- Block entity being ticked -- Details: Name: minecraft:piston // bad Block: minecraft:moving_piston[facing=north,type=normal] Block location: World: (376,64,90), Chunk: (at 8,4,10 in 23,5; contains blocks 368,0,80 to 383,255,95), Region: (0,0; contains chunks 0,0 to 31,31, blocks 0,0,0 to 511,255,511) Block: minecraft:moving_piston[facing=north,type=normal] Block location: World: (376,64,90), Chunk: (at 8,4,10 in 23,5; contains blocks 368,0,80 to 383,255,95), Region: (0,0; contains chunks 0,0 to 31,31, blocks 0,0,0 to 511,255,511) Stacktrace: at aqb.k(SourceFile:1451) -- Affected level -- Details: Level name: MpServer Chunk stats: MultiplayerChunkCache: 393, 393 Level seed: 0 Level generator: ID 00 - default, ver 1. Features enabled: false Level generator options: Level spawn location: World: (248,64,252), Chunk: (at 8,4,12 in 15,15; contains blocks 240,0,240 to 255,255,255), Region: (0,0; contains chunks 0,0 to 31,31, blocks 0,0,0 to 511,255,511) Level time: 3181 game time, 3181 day time Level dimension: 0 Level storage version: 0x00000 - Unknown? Level weather: Rain time: 0 (now: false), thunder time: 0 (now: false) Level game mode: Game mode: creative (ID 1). Hardcore: false. Cheats: false Retry entities: 0 total; [] Server brand: vanilla Server type: Integrated singleplayer server Stacktrace: at bwq.a(SourceFile:356) at bmg.b(SourceFile:1826) at bmg.a(SourceFile:378) at net.minecraft.client.main.Main.main(SourceFile:134) -- System Details -- Details: Minecraft Version: 17w47a Operating System: Windows 10 (amd64) version 10.0 Java Version: 1.8.0_51, Oracle Corporation Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation Memory: 101832976 bytes (97 MB) / 451747840 bytes (430 MB) up to 1060372480 bytes (1011 MB) JVM Flags: 6 total; -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump -Xmx1G -XX:+UseConcMarkSweepGC -XX:+CMSIncrementalMode -XX:-UseAdaptiveSizePolicy -Xmn128M IntCache: cache: 0, tcache: 0, allocated: 12, tallocated: 94 Launched Version: 17w47a LWJGL: 3.1.2 build 29 OpenGL: GeForce 210/PCIe/SSE2 GL version 3.3.0, NVIDIA Corporation GL Caps: Using GL 1.3 multitexturing. Using GL 1.3 texture combiners. Using framebuffer objects because OpenGL 3.0 is supported and separate blending is supported. Shaders are available because OpenGL 2.1 is supported. VBOs are available because OpenGL 1.5 is supported. Using VBOs: Yes Is Modded: Probably not. Jar signature remains and client brand is untouched. Type: Client (map_client.txt) Resource Packs: Current Language: ~~ERROR~~ NullPointerException: null Profiler Position: N/A (disabled) CPU: 6x AMD Phenom(tm) II X6 1045T Processor