help with game crash

[[email protected]]

Time: 14/06/20 9:30 AM
Description: Rendering entity in world

java.lang.NoSuchMethodError: net.minecraft.client.renderer.entity.IEntityRenderer.func_110775_a(Lnet/minecraft/entity/Entity;)Lnet/minecraft/util/ResourceLocation;
    at net.minecraft.client.renderer.entity.layers.LayerRenderer.func_229139_a_(SourceFile:40) ~[?:?] {re:classloading}
    at net.minecraft.client.renderer.entity.layers.SlimeGelLayer.func_225628_a_(SourceFile:29) ~[?:?] {re:classloading}
    at net.minecraft.client.renderer.entity.layers.SlimeGelLayer.func_225628_a_(SourceFile:13) ~[?:?] {re:classloading}
    at net.minecraft.client.renderer.entity.LivingRenderer.func_225623_a_(LivingRenderer.java:123) ~[?:?] {re:classloading,pl:accesstransformer:B,xf:OptiFine:default,pl:runtimedistcleaner:A}
    at net.minecraft.client.renderer.entity.MobRenderer.func_225623_a_(SourceFile:43) ~[?:?] {re:classloading,xf:OptiFine:default}
    at net.minecraft.client.renderer.entity.SlimeRenderer.func_225623_a_(SourceFile:23) ~[?:?] {re:classloading}
    at net.minecraft.client.renderer.entity.SlimeRenderer.func_225623_a_(SourceFile:11) ~[?:?] {re:classloading}
    at net.minecraft.client.renderer.entity.EntityRendererManager.func_229084_a_(EntityRendererManager.java:245) ~[?:?] {re:classloading,pl:accesstransformer:B,xf:OptiFine:default,pl:runtimedistcleaner:A}
    at net.minecraft.client.renderer.WorldRenderer.func_228418_a_(WorldRenderer.java:1094) ~[?:?] {re:classloading,pl:accesstransformer:B,xf:OptiFine:default,pl:runtimedistcleaner:A}
    at net.minecraft.client.renderer.WorldRenderer.func_228426_a_(WorldRenderer.java:948) ~[?:?] {re:classloading,pl:accesstransformer:B,xf:OptiFine:default,pl:runtimedistcleaner:A}
    at net.minecraft.client.renderer.GameRenderer.func_228378_a_(GameRenderer.java:600) ~[?:?] {re:classloading,pl:accesstransformer:B,xf:OptiFine:default,pl:runtimedistcleaner:A}
    at net.minecraft.client.renderer.GameRenderer.func_195458_a(GameRenderer.java:422) ~[?:?] {re:classloading,pl:accesstransformer:B,xf:OptiFine:default,pl:runtimedistcleaner:A}
    at net.minecraft.client.Minecraft.func_195542_b(Minecraft.java:924) [?:?] {re:classloading,pl:accesstransformer:B,pl:runtimedistcleaner:A}
    at net.minecraft.client.Minecraft.func_99999_d(Minecraft.java:553) [?:?] {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-1.15.2-31.2.0.jar:31.2] {}
    at net.minecraftforge.fml.loading.FMLClientLaunchProvider$$Lambda$412/1430207342.call(Unknown Source) [forge-1.15.2-31.2.0.jar:31.2] {}
    at cpw.mods.modlauncher.LaunchServiceHandlerDecorator.launch(LaunchServiceHandlerDecorator.java:37) [modlauncher-5.1.0.jar:?] {}
    at cpw.mods.modlauncher.LaunchServiceHandler.launch(LaunchServiceHandler.java:54) [modlauncher-5.1.0.jar:?] {}
    at cpw.mods.modlauncher.LaunchServiceHandler.launch(LaunchServiceHandler.java:72) [modlauncher-5.1.0.jar:?] {}
    at cpw.mods.modlauncher.Launcher.run(Launcher.java:81) [modlauncher-5.1.0.jar:?] {}
    at cpw.mods.modlauncher.Launcher.main(Launcher.java:65) [modlauncher-5.1.0.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.client.renderer.entity.layers.LayerRenderer.func_229139_a_(SourceFile:40)
    at net.minecraft.client.renderer.entity.layers.SlimeGelLayer.func_225628_a_(SourceFile:29)
    at net.minecraft.client.renderer.entity.layers.SlimeGelLayer.func_225628_a_(SourceFile:13)
    at net.minecraft.client.renderer.entity.LivingRenderer.func_225623_a_(LivingRenderer.java:123)
    at net.minecraft.client.renderer.entity.MobRenderer.func_225623_a_(SourceFile:43)
    at net.minecraft.client.renderer.entity.SlimeRenderer.func_225623_a_(SourceFile:23)
    at net.minecraft.client.renderer.entity.SlimeRenderer.func_225623_a_(SourceFile:11)

-- Entity being rendered --
Details:
    Entity Type: minecraft:slime (net.minecraft.entity.monster.SlimeEntity)
    Entity ID: 146
    Entity Name: Slime
    Entity's Exact location: -87.21, 30.00, 129.35
    Entity's Block location: World: (-88,30,129), Chunk: (at 8,1,1 in -6,8; contains blocks -96,0,128 to -81,255,143), Region: (-1,0; contains chunks -32,0 to -1,31, blocks -512,0,0 to -1,255,511)
    Entity's Momentum: 0.00, -0.07, 0.00
    Entity's Passengers: []
    Entity's Vehicle: ~~ERROR~~ NullPointerException: null

-- Renderer details --
Details:
    Assigned renderer: net.minecraft.client.renderer.entity.SlimeRenderer@4fb53b76
    Location: 75.22,-17.62,42.43 - World: (75,-18,42), Chunk: (at 11,-2,10 in 4,2; contains blocks 64,0,32 to 79,255,47), Region: (0,0; contains chunks 0,0 to 31,31, blocks 0,0,0 to 511,255,511)
    Rotation: 18.28125
    Delta: 0.7400017
Stacktrace:
    at net.minecraft.client.renderer.entity.EntityRendererManager.func_229084_a_(EntityRendererManager.java:245)
    at net.minecraft.client.renderer.WorldRenderer.func_228418_a_(WorldRenderer.java:1094)
    at net.minecraft.client.renderer.WorldRenderer.func_228426_a_(WorldRenderer.java:948)
    at net.minecraft.client.renderer.GameRenderer.func_228378_a_(GameRenderer.java:600)

-- Affected level --
Details:
    All players: 1 total; [ClientPlayerEntity['KyZek_'/171, l='MpServer', x=-162.42, y=46.00, z=86.93]]
    Chunk stats: Client Chunk Cache: 841, 564
    Level dimension: DimensionType{minecraft:overworld}
    Level name: MpServer
    Level seed: 2029724831708337063
    Level generator: ID 00 - default, ver 1. Features enabled: false
    Level generator options: {}
    Level spawn location: World: (-233,63,191), Chunk: (at 7,3,15 in -15,11; contains blocks -240,0,176 to -225,255,191), Region: (-1,0; contains chunks -32,0 to -1,31, blocks -512,0,0 to -1,255,511)
    Level time: 134423 game time, 134423 day time
    Known server brands: 
    Level was modded: false
    Level storage version: 0x00000 - Unknown?
    Level weather: Rain time: 0 (now: true), thunder time: 0 (now: false)
    Level game mode: Game mode: survival (ID 0). 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:1763)
    at net.minecraft.client.Minecraft.func_99999_d(Minecraft.java:567)
    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$412/1430207342.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: 1022218120 bytes (974 MB) / 2147483648 bytes (2048 MB) up to 2147483648 bytes (2048 MB)
    CPUs: 16
    JVM Flags: 9 total; -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump -Xss1M -Xmx2G -XX:+UnlockExperimentalVMOptions -XX:+UseG1GC -XX:G1NewSizePercent=20 -XX:G1ReservePercent=20 -XX:MaxGCPauseMillis=50 -XX:G1HeapRegionSize=32M
    ModLauncher: 5.1.0+69+master.79f13f7
    ModLauncher launch target: fmlclient
    ModLauncher naming: srg
    ModLauncher services: 
        /eventbus-2.2.0-service.jar eventbus PLUGINSERVICE 
        /forge-1.15.2-31.2.0.jar object_holder_definalize PLUGINSERVICE 
        /forge-1.15.2-31.2.0.jar runtime_enum_extender PLUGINSERVICE 
        /accesstransformers-2.1.1-shadowed.jar accesstransformer PLUGINSERVICE 
        /forge-1.15.2-31.2.0.jar capability_inject_definalize PLUGINSERVICE 
        /forge-1.15.2-31.2.0.jar runtimedistcleaner PLUGINSERVICE 
        /OptiFine_1.14.4_HD_U_F5.jar OptiFine TRANSFORMATIONSERVICE 
        /forge-1.15.2-31.2.0.jar fml TRANSFORMATIONSERVICE 
    FML: 31.2
    Forge: net.minecraftforge:31.2.0
    FML Language Providers: 
        [email protected]
        minecraft@1
    Mod List: 
        forge-1.15.2-31.2.0-client.jar Minecraft {[email protected] DONE}
        forge-1.15.2-31.2.0-universal.jar Forge {[email protected] DONE}
        curios-FORGE-1.15.2-2.0.2.4.jar Curios API {[email protected] DONE}
        Botania-r1.15-384.jar Botania {[email protected] DONE}
        Patchouli-1.15.2-1.2-34.jar Patchouli {[email protected] DONE}
        jei-1.15.2-6.0.0.3.jar Just Enough Items {[email protected] DONE}
    Patchouli open book context: n/a
    Launched Version: 1.15.2-forge-31.2.0
    Backend library: LWJGL version 3.2.2 build 10
    Backend API: GeForce RTX 2070 SUPER/PCIe/SSE2 GL version 4.6.0 NVIDIA 446.14, 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: 
    Current Language: English (US)
    CPU: 16x Intel(R) Core(TM) i9-9900K CPU @ 3.60GHz

[[email protected]]

thanks so much for the help that did it