my game crashed for no reason 

 

 

 

here is the report

 

 

 

 

---- Minecraft Crash Report ----
// Why did you do that?

Time: 31/1/21 1:45 PM
Description: Initializing game

java.lang.RuntimeException: GL_FRAMEBUFFER_INCOMPLETE_ATTACHMENT
    at net.minecraft.client.shader.Framebuffer.func_147611_b(Framebuffer.java:164) ~[?:?] {re:computing_frames,pl:runtimedistcleaner:A,re:classloading,pl:runtimedistcleaner:A}
    at net.minecraft.client.shader.Framebuffer.func_216492_b(Framebuffer.java:143) ~[?:?] {re:computing_frames,pl:runtimedistcleaner:A,re:classloading,pl:runtimedistcleaner:A}
    at net.minecraft.client.shader.Framebuffer.func_227586_d_(Framebuffer.java:58) ~[?:?] {re:computing_frames,pl:runtimedistcleaner:A,re:classloading,pl:runtimedistcleaner:A}
    at net.minecraft.client.shader.Framebuffer.func_216491_a(Framebuffer.java:46) ~[?:?] {re:computing_frames,pl:runtimedistcleaner:A,re:classloading,pl:runtimedistcleaner:A}
    at net.minecraft.client.shader.Framebuffer.<init>(Framebuffer.java:37) ~[?:?] {re:computing_frames,pl:runtimedistcleaner:A,re:classloading,pl:runtimedistcleaner:A}
    at net.minecraft.client.Minecraft.<init>(Minecraft.java:434) [?:?] {re:classloading,pl:accesstransformer:B,pl:runtimedistcleaner:A}
    at net.minecraft.client.main.Main.main(Main.java:149) [?:?] {re:classloading,pl:runtimedistcleaner:A}
    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:51) [forge-1.16.4-35.1.37.jar:35.1] {}
    at net.minecraftforge.fml.loading.FMLClientLaunchProvider$$Lambda$475/1815095837.call(Unknown Source) [forge-1.16.4-35.1.37.jar:35.1] {}
    at cpw.mods.modlauncher.LaunchServiceHandlerDecorator.launch(LaunchServiceHandlerDecorator.java:37) [modlauncher-8.0.9.jar:?] {}
    at cpw.mods.modlauncher.LaunchServiceHandler.launch(LaunchServiceHandler.java:54) [modlauncher-8.0.9.jar:?] {}
    at cpw.mods.modlauncher.LaunchServiceHandler.launch(LaunchServiceHandler.java:72) [modlauncher-8.0.9.jar:?] {}
    at cpw.mods.modlauncher.Launcher.run(Launcher.java:82) [modlauncher-8.0.9.jar:?] {}
    at cpw.mods.modlauncher.Launcher.main(Launcher.java:66) [modlauncher-8.0.9.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.shader.Framebuffer.func_147611_b(Framebuffer.java:164) ~[?:?] {re:computing_frames,pl:runtimedistcleaner:A,re:classloading,pl:runtimedistcleaner:A}
    at net.minecraft.client.shader.Framebuffer.func_216492_b(Framebuffer.java:143) ~[?:?] {re:computing_frames,pl:runtimedistcleaner:A,re:classloading,pl:runtimedistcleaner:A}
    at net.minecraft.client.shader.Framebuffer.func_227586_d_(Framebuffer.java:58) ~[?:?] {re:computing_frames,pl:runtimedistcleaner:A,re:classloading,pl:runtimedistcleaner:A}
    at net.minecraft.client.shader.Framebuffer.func_216491_a(Framebuffer.java:46) ~[?:?] {re:computing_frames,pl:runtimedistcleaner:A,re:classloading,pl:runtimedistcleaner:A}
    at net.minecraft.client.shader.Framebuffer.<init>(Framebuffer.java:37) ~[?:?] {re:computing_frames,pl:runtimedistcleaner:A,re:classloading,pl:runtimedistcleaner:A}
    at net.minecraft.client.Minecraft.<init>(Minecraft.java:434) ~[?:?] {re:classloading,pl:accesstransformer:B,pl:runtimedistcleaner:A}
-- Initialization --
Details:
Stacktrace:
    at net.minecraft.client.main.Main.main(Main.java:149) [?:?] {re:classloading,pl:runtimedistcleaner:A}
    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:51) [forge-1.16.4-35.1.37.jar:35.1] {}
    at net.minecraftforge.fml.loading.FMLClientLaunchProvider$$Lambda$475/1815095837.call(Unknown Source) [forge-1.16.4-35.1.37.jar:35.1] {}
    at cpw.mods.modlauncher.LaunchServiceHandlerDecorator.launch(LaunchServiceHandlerDecorator.java:37) [modlauncher-8.0.9.jar:?] {}
    at cpw.mods.modlauncher.LaunchServiceHandler.launch(LaunchServiceHandler.java:54) [modlauncher-8.0.9.jar:?] {}
    at cpw.mods.modlauncher.LaunchServiceHandler.launch(LaunchServiceHandler.java:72) [modlauncher-8.0.9.jar:?] {}
    at cpw.mods.modlauncher.Launcher.run(Launcher.java:82) [modlauncher-8.0.9.jar:?] {}
    at cpw.mods.modlauncher.Launcher.main(Launcher.java:66) [modlauncher-8.0.9.jar:?] {}

-- System Details --
Details:
    Minecraft Version: 1.16.4
    Minecraft Version ID: 1.16.4
    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: 748212352 bytes (713 MB) / 2013265920 bytes (1920 MB) up to 2147483648 bytes (2048 MB)
    CPUs: 4
    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
    Launched Version: 1.16.4-forge-35.1.37
    Backend library: LWJGL version 3.2.2 build 10
    Backend API: Intel(R) HD Graphics 620 GL version 4.6.0 - Build 26.20.100.7639, Intel
    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 Intel(R) Core(TM) i5-7300U CPU @ 2.60GHz
    OptiFine Version: OptiFine_1.16.4_HD_U_G5
    OptiFine Build: 20201106-171901
    Render Distance Chunks: 12
    Mipmaps: 4
    Anisotropic Filtering: 1
    Antialiasing: 0
    Multitexture: false
    Shaders: null
    OpenGlVersion: 4.6.0 - Build 26.20.100.7639
    OpenGlRenderer: Intel(R) HD Graphics 620
    OpenGlVendor: Intel
    CpuCount: 4

ok