Nomitora

Yeah, but can you help me to understand this ? -- Head -- Thread: Client thread Stacktrace: at net.minecraft.client.multiplayer.PlayerControllerMP.func_78750_j(PlayerControllerMP.java:373) at net.minecraft.client.multiplayer.PlayerControllerMP.func_78765_e(PlayerControllerMP.java:346) -- Affected level -- Details: Level name: MpServer All players: 0 total; [] Chunk stats: MultiplayerChunkCache: 0, 0 Level seed: 0 Level generator: ID 06 - voidworld, ver 0. Features enabled: false Level generator options: Level spawn location: World: (8,64,8), Chunk: (at 8,4,8 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: 0 game time, 0 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: survival (ID 0). Hardcore: false. Cheats: false Forced entities: 0 total; [] Retry entities: 0 total; [] Server brand: ~~ERROR~~ NullPointerException: null Server type: Non-integrated multiplayer server Stacktrace: at net.minecraft.client.multiplayer.WorldClient.func_72914_a(WorldClient.java:420) at net.minecraft.client.Minecraft.func_71396_d(Minecraft.java:2741) at net.minecraft.client.Minecraft.func_99999_d(Minecraft.java:427) at net.minecraft.client.main.Main.main(SourceFile:123) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:497) at net.minecraft.launchwrapper.Launch.launch(Launch.java:135) at net.minecraft.launchwrapper.Launch.main(Launch.java:28)

Can someone help me with this error message ? ---- Minecraft Crash Report ---- WARNING: coremods are present: EnderCorePlugin (EnderCore-1.12.2-0.5.52-core.jar) LoadingPlugin (Quark-r1.5-146.jar) LoadingPlugin (RandomThings-MC1.12.2-4.2.7.jar) AppleCore (AppleCore-mc1.12.2-3.2.0.jar) Plugin (NotEnoughIDs-1.5.4.3.jar) Inventory Tweaks Coremod (InventoryTweaks-1.64+dev.146.jar) TransformerLoader (OpenComputers-MC1.12.2-1.7.4.153.jar) AstralCore (astralsorcery-1.12.2-1.10.12.jar) RandomPatches (randompatches-1.12.2-1.15.0.2.jar) ColytraLoadingPlugin (colytra-1.12.2-1.1.1.jar) ForgelinPlugin (Forgelin-1.8.2.jar) CTMCorePlugin (CTM-MC1.12.2-0.3.3.22.jar) llibrary (llibrary-core-1.0.11-1.12.2.jar) IELoadingPlugin (ImmersiveEngineering-core-0.12-89.jar) Do not report to Forge! (If you haven't disabled the FoamFix coremod, try disabling it in the config! Note that this bit of text will still appear.) (foamfix-0.10.3-1.12.2.jar) LoadingPlugin (ResourceLoader-MC1.12.1-1.5.3.jar) AdvancedRocketryPlugin (AdvancedRocketry-1.12.2-1.5.0-136-universal.jar) IvToolkit (IvToolkit-1.3.3-1.12.jar) OpenModsCorePlugin (OpenModsLib-1.12.2-0.12.1.jar) PluginLoader (MemoryTester-0.4.2.jar) Contact their authors BEFORE contacting forge // There are four lights! Time: 7/22/19 11:56 AM Description: Unexpected error java.lang.NullPointerException: Unexpected error at net.minecraft.client.multiplayer.PlayerControllerMP.func_78750_j(PlayerControllerMP.java:373) at net.minecraft.client.multiplayer.PlayerControllerMP.func_78765_e(PlayerControllerMP.java:346) at net.minecraft.client.Minecraft.func_71407_l(Minecraft.java:1724) at net.minecraft.client.Minecraft.func_71411_J(Minecraft.java:1098) at net.minecraft.client.Minecraft.func_99999_d(Minecraft.java:398) at net.minecraft.client.main.Main.main(SourceFile:123) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:497) at net.minecraft.launchwrapper.Launch.launch(Launch.java:135) at net.minecraft.launchwrapper.Launch.main(Launch.java:28) A detailed walkthrough of the error, its code path and all known details is as follows: --------------------------------------------------------------------------------------- -- Head -- Thread: Client thread Stacktrace: at net.minecraft.client.multiplayer.PlayerControllerMP.func_78750_j(PlayerControllerMP.java:373) at net.minecraft.client.multiplayer.PlayerControllerMP.func_78765_e(PlayerControllerMP.java:346) -- Affected level -- Details: Level name: MpServer All players: 0 total; [] Chunk stats: MultiplayerChunkCache: 0, 0 Level seed: 0 Level generator: ID 06 - voidworld, ver 0. Features enabled: false Level generator options: Level spawn location: World: (8,64,8), Chunk: (at 8,4,8 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: 0 game time, 0 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: survival (ID 0). Hardcore: false. Cheats: false Forced entities: 0 total; [] Retry entities: 0 total; [] Server brand: ~~ERROR~~ NullPointerException: null Server type: Non-integrated multiplayer server Stacktrace: at net.minecraft.client.multiplayer.WorldClient.func_72914_a(WorldClient.java:420) at net.minecraft.client.Minecraft.func_71396_d(Minecraft.java:2741) at net.minecraft.client.Minecraft.func_99999_d(Minecraft.java:427) at net.minecraft.client.main.Main.main(SourceFile:123) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:497) at net.minecraft.launchwrapper.Launch.launch(Launch.java:135) at net.minecraft.launchwrapper.Launch.main(Launch.java:28) -- System Details -- Details: Minecraft Version: 1.12.2 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: 1668390240 bytes (1591 MB) / 4633133056 bytes (4418 MB) up to 5726797824 bytes (5461 MB) JVM Flags: 4 total; -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump -Xmx6144m -Xms256m -XX:PermSize=256m IntCache: cache: 0, tcache: 0, allocated: 0, tallocated: 0 FML: MCP 9.42 Powered by Forge 14.23.5.2781 253 mods loaded, 253 mods active States: 'U' = Unloaded 'L' = Loaded 'C' = Constructed 'H' = Pre-initialized 'I' = Initialized 'J' = Post-initialized 'A' = Available 'D' = Disabled 'E' = Errored