---- Minecraft Crash Report ----
// There are four lights!

Time: 27/01/21 16:32
Description: Rendering screen

java.lang.IllegalAccessError: tried to access method net.minecraft.client.gui.screen.inventory.ContainerScreen.func_195362_a(Lnet/minecraft/inventory/container/Slot;DD)Z from class com.xX_deadbush_Xx.chessmod.client.ChessBoardScreen
	at com.xX_deadbush_Xx.chessmod.client.ChessBoardScreen.render(ChessBoardScreen.java:450) ~[?:1.0] {re:classloading}
	at net.minecraftforge.client.ForgeHooksClient.drawScreen(ForgeHooksClient.java:359) ~[?:?] {re:classloading}
	at net.minecraft.client.renderer.GameRenderer.func_195458_a(GameRenderer.java:480) ~[?:?] {re:classloading,pl:accesstransformer:B,pl:runtimedistcleaner:A}
	at net.minecraft.client.Minecraft.func_195542_b(Minecraft.java:925) [?:?] {re:classloading,pl:accesstransformer:B,pl:runtimedistcleaner:A}
	at net.minecraft.client.Minecraft.func_99999_d(Minecraft.java:554) [?:?] {re:classloading,pl:accesstransformer:B,pl:runtimedistcleaner:A}
	at net.minecraft.client.main.Main.main(SourceFile:204) [?:?] {re:classloading}
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_51] {}
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[?:1.8.0_51] {}
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.8.0_51] {}
	at java.lang.reflect.Method.invoke(Method.java:497) ~[?:1.8.0_51] {}
	at net.minecraftforge.fml.loading.FMLClientLaunchProvider.lambda$launchService$0(FMLClientLaunchProvider.java:56) [forge-1.15.2-31.1.0.jar:31.1] {}
	at net.minecraftforge.fml.loading.FMLClientLaunchProvider$$Lambda$393/1925785585.call(Unknown Source) [forge-1.15.2-31.1.0.jar:31.1] {}
	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:?] {}


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

-- Head --
Thread: Render thread
Stacktrace:
	at com.xX_deadbush_Xx.chessmod.client.ChessBoardScreen.render(ChessBoardScreen.java:450)
	at net.minecraftforge.client.ForgeHooksClient.drawScreen(ForgeHooksClient.java:359)

-- Screen render details --
Details:
	Screen name: com.xX_deadbush_Xx.chessmod.client.ChessBoardScreen
	Mouse location: Scaled: (213, 120). Absolute: (427.000000, 240.000000)
	Screen size: Scaled: (427, 240). Absolute: (854, 480). Scale factor of 2.000000

-- Affected level --
Details:
	All players: 1 total; [ClientPlayerEntity['xX_deadbush_Xx'/278, l='MpServer', x=159.85, y=4.00, z=5.04]]
	Chunk stats: Client Chunk Cache: 2209, 1200
	Level dimension: DimensionType{minecraft:overworld}
	Level name: MpServer
	Level seed: -1218214130868350243
	Level generator: ID 01 - flat, ver 0. Features enabled: false
	Level generator options: {}
	Level spawn location: World: (160,4,0), Chunk: (at 0,0,0 in 10,0; contains blocks 160,0,0 to 175,255,15), Region: (0,0; contains chunks 0,0 to 31,31, blocks 0,0,0 to 511,255,511)
	Level time: 570 game time, 570 day time
	Known server brands:
	Level was modded: false
	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
	Server brand: forge
	Server type: Integrated singleplayer server
Stacktrace:
	at net.minecraft.client.world.ClientWorld.func_72914_a(ClientWorld.java:442)
	at net.minecraft.client.Minecraft.func_71396_d(Minecraft.java:1764)
	at net.minecraft.client.Minecraft.func_99999_d(Minecraft.java:568)
	at net.minecraft.client.main.Main.main(SourceFile:204)
	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.minecraftforge.fml.loading.FMLClientLaunchProvider.lambda$launchService$0(FMLClientLaunchProvider.java:56)
	at net.minecraftforge.fml.loading.FMLClientLaunchProvider$$Lambda$393/1925785585.call(Unknown Source)
	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)

-- System Details --
Details:
	Minecraft Version: 1.15.2
	Minecraft Version ID: 1.15.2
	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: 5368938968 bytes (5120 MB) / 6442450944 bytes (6144 MB) up to 6442450944 bytes (6144 MB)
	CPUs: 8
	JVM Flags: 9 total; -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump -Xss1M -Xmx6G -XX:+UnlockExperimentalVMOptions -XX:+UseG1GC -XX:G1NewSizePercent=20 -XX:G1ReservePercent=20 -XX:MaxGCPauseMillis=50 -XX:G1HeapRegionSize=16M
	ModLauncher: 5.0.0-milestone.4+67+b1a340b
	ModLauncher launch target: fmlclient
	ModLauncher naming: srg
	ModLauncher services:
		/eventbus-2.0.0-milestone.1-service.jar eventbus PLUGINSERVICE
		/forge-1.15.2-31.1.0.jar object_holder_definalize PLUGINSERVICE
		/forge-1.15.2-31.1.0.jar runtime_enum_extender PLUGINSERVICE
		/accesstransformers-2.0.0-milestone.1-shadowed.jar accesstransformer PLUGINSERVICE
		/forge-1.15.2-31.1.0.jar capability_inject_definalize PLUGINSERVICE
		/forge-1.15.2-31.1.0.jar runtimedistcleaner PLUGINSERVICE
		/forge-1.15.2-31.1.0.jar fml TRANSFORMATIONSERVICE
	FML: 31.1
	Forge: net.minecraftforge:31.1.0
	FML Language Providers:
		javafml@31.1
		minecraft@1
	Mod List:
		forge-1.15.2-31.1.0-client.jar Minecraft {minecraft@1.15.2 DONE}
		chessmod-1.0.jar Chess Mod {chessmod@1.0 DONE}
		forge-1.15.2-31.1.0-universal.jar Forge {forge@31.1.0 DONE}
	Launched Version: 1.15.2-forge-31.1.0
	Backend library: LWJGL version 3.2.2 build 10
	Backend API: GeForce GTX 1060/PCIe/SSE2 GL version 4.6.0 NVIDIA 399.01, NVIDIA Corporation
	GL Caps: Using framebuffer using OpenGL 3.0
	Using VBOs: Yes
	Is Modded: Definitely; Client brand changed to 'forge'
	Type: Client (map_client.txt)
	Resource Packs: vanilla
	Current Language: English (US)
	CPU: 8x Intel(R) Core(TM) i7-6700HQ CPU @ 2.60GHz