---- Minecraft Crash Report ----
// This doesn't make any sense!

Time: 1/25/23 6:06 PM
Description: Initializing game

java.lang.IllegalStateException: GLFW error before init: [0x10008]Cocoa: Failed to find service port for display
    at com.mojang.blaze3d.platform.GLX.func_229879_lam_(SourceFile:64) ~[?:?] {re:classloading}
    at net.minecraft.client.MainWindow.func_211162_a(MainWindow.java:130) ~[?:?] {re:classloading,pl:runtimedistcleaner:A}
    at com.mojang.blaze3d.platform.GLX._initGlfw(SourceFile:63) ~[?:?] {re:classloading}
    at com.mojang.blaze3d.systems.RenderSystem.initBackendSystem(SourceFile:996) ~[?:?] {re:classloading}
    at net.minecraft.client.Minecraft.<init>(Minecraft.java:371) ~[?:?] {re:classloading,pl:accesstransformer:B,xf:fml:randompatches:RandomPatches Minecraft Transformer,pl:runtimedistcleaner:A}
    at net.minecraft.client.main.Main.main(SourceFile:166) ~[1.15.2.jar:?] {re:classloading}
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_74] {}
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[?:1.8.0_74] {}
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.8.0_74] {}
    at java.lang.reflect.Method.invoke(Method.java:498) ~[?:1.8.0_74] {}
    at net.minecraftforge.fml.loading.FMLClientLaunchProvider.lambda$launchService$0(FMLClientLaunchProvider.java:51) ~[forge-1.15.2-31.2.47.jar:31.2] {}
    at cpw.mods.modlauncher.LaunchServiceHandlerDecorator.launch(LaunchServiceHandlerDecorator.java:37) [modlauncher-5.1.2.jar:?] {}
    at cpw.mods.modlauncher.LaunchServiceHandler.launch(LaunchServiceHandler.java:54) [modlauncher-5.1.2.jar:?] {}
    at cpw.mods.modlauncher.LaunchServiceHandler.launch(LaunchServiceHandler.java:72) [modlauncher-5.1.2.jar:?] {}
    at cpw.mods.modlauncher.Launcher.run(Launcher.java:81) [modlauncher-5.1.2.jar:?] {re:classloading}
    at cpw.mods.modlauncher.Launcher.main(Launcher.java:65) [modlauncher-5.1.2.jar:?] {re:classloading}

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

-- Head --
Thread: Render thread
Stacktrace:
    at com.mojang.blaze3d.platform.GLX.func_229879_lam_(SourceFile:64)
    at net.minecraft.client.MainWindow.func_211162_a(MainWindow.java:130)
    at com.mojang.blaze3d.platform.GLX._initGlfw(SourceFile:63)
    at com.mojang.blaze3d.systems.RenderSystem.initBackendSystem(SourceFile:996)
    at net.minecraft.client.Minecraft.<init>(Minecraft.java:371)

-- Initialization --
Details:
Stacktrace:
    at net.minecraft.client.main.Main.main(SourceFile:166)
    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:498)
    at net.minecraftforge.fml.loading.FMLClientLaunchProvider.lambda$launchService$0(FMLClientLaunchProvider.java:51)
    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: Mac OS X (x86_64) version 10.16
    Java Version: 1.8.0_74, Oracle Corporation
    Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation
    Memory: 1350959024 bytes (1288 MB) / 1816657920 bytes (1732 MB) up to 3817865216 bytes (3641 MB)
    CPUs: 8
    JVM Flags: 2 total; -Xmx4096m -Xms256m
    Launched Version: forge-31.2.47
    Backend library: LWJGL version 3.2.1 build 12
    Backend API: NO CONTEXT
    GL Caps: 
    Using VBOs: Yes
    Is Modded: Definitely; Client brand changed to 'forge'
    Type: Client (map_client.txt)
    CPU: <unknown>

It means that this forum no longer supports this version and that you must update in order to receive support.