---- Minecraft Crash Report ----
// Ooh. Shiny.

Time: 27/02/20 11:54
Description: Initializing game

java.lang.NullPointerException: Initializing game
	at net.minecraft.item.BlockItem.fillItemGroup(BlockItem.java:195) ~[forge-1.15.1-30.0.51_mapped_snapshot_20200227-1.15.1-recomp.jar:?] {re:classloading}
	at net.minecraft.client.Minecraft.populateSearchTreeManager(Minecraft.java:571) ~[forge-1.15.1-30.0.51_mapped_snapshot_20200227-1.15.1-recomp.jar:?] {re:classloading,pl:accesstransformer:B,pl:runtimedistcleaner:A}
	at net.minecraft.client.Minecraft.<init>(Minecraft.java:439) ~[forge-1.15.1-30.0.51_mapped_snapshot_20200227-1.15.1-recomp.jar:?] {re:classloading,pl:accesstransformer:B,pl:runtimedistcleaner:A}
	at net.minecraft.client.main.Main.main(Main.java:140) ~[forge-1.15.1-30.0.51_mapped_snapshot_20200227-1.15.1-recomp.jar:?] {re:classloading,pl:runtimedistcleaner:A}
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_241] {}
	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_241] {}
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_241] {}
	at java.lang.reflect.Method.invoke(Unknown Source) ~[?:1.8.0_241] {}
	at net.minecraftforge.userdev.FMLUserdevClientLaunchProvider.lambda$launchService$0(FMLUserdevClientLaunchProvider.java:55) ~[forge-1.15.1-30.0.51_mapped_snapshot_20200227-1.15.1-recomp.jar:?] {}
	at cpw.mods.modlauncher.LaunchServiceHandlerDecorator.launch(LaunchServiceHandlerDecorator.java:37) [modlauncher-5.0.0-milestone.4.jar:?] {}
	at cpw.mods.modlauncher.LaunchServiceHandler.launch(LaunchServiceHandler.java:54) [modlauncher-5.0.0-milestone.4.jar:?] {}
	at cpw.mods.modlauncher.LaunchServiceHandler.launch(LaunchServiceHandler.java:72) [modlauncher-5.0.0-milestone.4.jar:?] {}
	at cpw.mods.modlauncher.Launcher.run(Launcher.java:81) [modlauncher-5.0.0-milestone.4.jar:?] {}
	at cpw.mods.modlauncher.Launcher.main(Launcher.java:65) [modlauncher-5.0.0-milestone.4.jar:?] {}
	at net.minecraftforge.userdev.LaunchTesting.main(LaunchTesting.java:101) [forge-1.15.1-30.0.51_mapped_snapshot_20200227-1.15.1-recomp.jar:?] {}


A detailed walkthrough of the error, its code path and all known details is as follows:
---------------------------------------------------------------------------------------

-- Head --
Thread: Render thread
Stacktrace:
	at net.minecraft.item.BlockItem.fillItemGroup(BlockItem.java:195)
	at net.minecraft.client.Minecraft.populateSearchTreeManager(Minecraft.java:571)
	at net.minecraft.client.Minecraft.<init>(Minecraft.java:439)

-- Initialization --
Details:
Stacktrace:
	at net.minecraft.client.main.Main.main(Main.java:140)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
	at java.lang.reflect.Method.invoke(Unknown Source)
	at net.minecraftforge.userdev.FMLUserdevClientLaunchProvider.lambda$launchService$0(FMLUserdevClientLaunchProvider.java:55)
	at cpw.mods.modlauncher.LaunchServiceHandlerDecorator.launch(LaunchServiceHandlerDecorator.java:37)
	at cpw.mods.modlauncher.LaunchServiceHandler.launch(LaunchServiceHandler.java:54)
	at cpw.mods.modlauncher.LaunchServiceHandler.launch(LaunchServiceHandler.java:72)
	at cpw.mods.modlauncher.Launcher.run(Launcher.java:81)
	at cpw.mods.modlauncher.Launcher.main(Launcher.java:65)
	at net.minecraftforge.userdev.LaunchTesting.main(LaunchTesting.java:101)

-- System Details --
Details:
	Minecraft Version: 1.15.1
	Minecraft Version ID: 1.15.1
	Operating System: Windows 10 (amd64) version 10.0
	Java Version: 1.8.0_241, Oracle Corporation
	Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation
	Memory: 498892720 bytes (475 MB) / 1223688192 bytes (1167 MB) up to 2612002816 bytes (2491 MB)
	CPUs: 4
	JVM Flags: 1 total; -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump
	ModLauncher: 5.0.0-milestone.4+67+b1a340b
	ModLauncher launch target: fmluserdevclient
	ModLauncher naming: mcp
	ModLauncher services:
		/eventbus-2.0.0-milestone.1-service.jar eventbus PLUGINSERVICE
		/forge-1.15.1-30.0.51_mapped_snapshot_20200227-1.15.1-launcher.jar object_holder_definalize PLUGINSERVICE
		/forge-1.15.1-30.0.51_mapped_snapshot_20200227-1.15.1-launcher.jar runtime_enum_extender PLUGINSERVICE
		/accesstransformers-2.0.0-milestone.1-shadowed.jar accesstransformer PLUGINSERVICE
		/forge-1.15.1-30.0.51_mapped_snapshot_20200227-1.15.1-launcher.jar capability_inject_definalize PLUGINSERVICE
		/forge-1.15.1-30.0.51_mapped_snapshot_20200227-1.15.1-launcher.jar runtimedistcleaner PLUGINSERVICE
		/forge-1.15.1-30.0.51_mapped_snapshot_20200227-1.15.1-launcher.jar fml TRANSFORMATIONSERVICE
	FML: 30.0
	Forge: net.minecraftforge:30.0.51
	FML Language Providers:
		javafml@30.0
		minecraft@1
	Mod List:
		client-extra.jar Minecraft {minecraft@1.15.1 COMMON_SETUP}
		forge-1.15.1-30.0.51_mapped_snapshot_20200227-1.15.1-recomp.jar Forge {forge@30.0.51 COMMON_SETUP}
		main Void Adventures {voidadventures@1.0 COMMON_SETUP}
	Launched Version: MOD_DEV
	Backend library: LWJGL version 3.2.2 build 10
	Backend API: AMD Radeon(TM) R7 Graphics GL version 4.6.13559 Compatibility Profile Context 26.20.12028.2, ATI Technologies Inc.
	GL Caps: Using framebuffer using OpenGL 3.0
	Using VBOs: Yes
	Is Modded: Definitely; Client brand changed to 'forge'
	Type: Client (map_client.txt)
	CPU: 4x AMD A10-7860K Radeon R7, 12 Compute Cores 4C+8G