I started making my first mod, added a few blocks and items and everything worked perfectly, but then I downloaded an example mod, because its easier to learn concepts for minecraft modding. Then I imported the project into Intellij, executed the genintellijruns task and finally clicked on run client. But then the build crashed with exit code 255.
Everything worked perfectly until this part. Can anyone tell me what's wrong?
[23:17:19] [Render thread/INFO] [mojang/YggdrasilAuthenticationService]: Environment: authHost='https://authserver.mojang.com', accountsHost='https://api.mojang.com', sessionHost='https://sessionserver.mojang.com', servicesHost='https://api.minecraftservices.com', name='PROD'
[23:17:20] [Render thread/ERROR] [minecraft/Minecraft]: Failed to verify authentication
com.mojang.authlib.exceptions.AuthenticationUnavailableException: null
at com.mojang.authlib.yggdrasil.YggdrasilSocialInteractionsService.checkPrivileges(YggdrasilSocialInteractionsService.java:97) ~[authlib-2.1.28.jar:?] {}
at com.mojang.authlib.yggdrasil.YggdrasilSocialInteractionsService.<init>(YggdrasilSocialInteractionsService.java:40) ~[authlib-2.1.28.jar:?] {}
at com.mojang.authlib.yggdrasil.YggdrasilAuthenticationService.createSocialInteractionsService(YggdrasilAuthenticationService.java:152) ~[authlib-2.1.28.jar:?] {re:classloading}
at net.minecraft.client.Minecraft.func_244735_a(Minecraft.java:556) ~[forge-1.16.4-35.1.0_mapped_snapshot_20201028-1.16.3-recomp.jar:?] {re:classloading,pl:accesstransformer:B,pl:runtimedistcleaner:A}
at net.minecraft.client.Minecraft.<init>(Minecraft.java:388) ~[forge-1.16.4-35.1.0_mapped_snapshot_20201028-1.16.3-recomp.jar:?] {re:classloading,pl:accesstransformer:B,pl:runtimedistcleaner:A}
at net.minecraft.client.main.Main.main(Main.java:149) ~[forge-1.16.4-35.1.0_mapped_snapshot_20201028-1.16.3-recomp.jar:?] {re:classloading,pl:runtimedistcleaner:A}
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_282] {}
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[?:1.8.0_282] {}
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.8.0_282] {}
at java.lang.reflect.Method.invoke(Method.java:498) ~[?:1.8.0_282] {}
at net.minecraftforge.userdev.FMLUserdevClientLaunchProvider.lambda$launchService$0(FMLUserdevClientLaunchProvider.java:52) ~[forge-1.16.4-35.1.0_mapped_snapshot_20201028-1.16.3-recomp.jar:?] {}
at cpw.mods.modlauncher.LaunchServiceHandlerDecorator.launch(LaunchServiceHandlerDecorator.java:37) [modlauncher-8.0.6.jar:?] {}
at cpw.mods.modlauncher.LaunchServiceHandler.launch(LaunchServiceHandler.java:54) [modlauncher-8.0.6.jar:?] {}
at cpw.mods.modlauncher.LaunchServiceHandler.launch(LaunchServiceHandler.java:72) [modlauncher-8.0.6.jar:?] {}
at cpw.mods.modlauncher.Launcher.run(Launcher.java:82) [modlauncher-8.0.6.jar:?] {}
at cpw.mods.modlauncher.Launcher.main(Launcher.java:66) [modlauncher-8.0.6.jar:?] {}
at net.minecraftforge.userdev.LaunchTesting.main(LaunchTesting.java:105) [forge-1.16.4-35.1.0_mapped_snapshot_20201028-1.16.3-recomp.jar:?] {}
[23:17:20] [Render thread/INFO] [minecraft/Minecraft]: Setting user: Dev
[23:17:21] [Render thread/INFO] [minecraft/Minecraft]: Backend library: LWJGL version 3.2.1 build 12
[23:17:21] [Render thread/INFO] [STDOUT/]: [net.minecraft.util.registry.Bootstrap:printToSYSOUT:130]: ---- Minecraft Crash Report ----
// Shall we play a game?
Time: 3/30/21 11:17 PM
Description: Initializing game
java.lang.IllegalStateException: GLFW error before init: [0x10008]Cocoa: Failed to find service port for display
at com.mojang.blaze3d.platform.GLX.lambda$_initGlfw$1(GLX.java:73) ~[forge-1.16.4-35.1.0_mapped_snapshot_20201028-1.16.3-recomp.jar:?] {re:classloading,pl:runtimedistcleaner:A}
at net.minecraft.client.MainWindow.checkGlfwError(MainWindow.java:131) ~[forge-1.16.4-35.1.0_mapped_snapshot_20201028-1.16.3-recomp.jar:?] {re:classloading,pl:runtimedistcleaner:A}
at com.mojang.blaze3d.platform.GLX._initGlfw(GLX.java:72) ~[forge-1.16.4-35.1.0_mapped_snapshot_20201028-1.16.3-recomp.jar:?] {re:classloading,pl:runtimedistcleaner:A}
at com.mojang.blaze3d.systems.RenderSystem.initBackendSystem(RenderSystem.java:586) ~[forge-1.16.4-35.1.0_mapped_snapshot_20201028-1.16.3-recomp.jar:?] {re:classloading,pl:runtimedistcleaner:A}
at net.minecraft.client.Minecraft.<init>(Minecraft.java:421) ~[forge-1.16.4-35.1.0_mapped_snapshot_20201028-1.16.3-recomp.jar:?] {re:classloading,pl:accesstransformer:B,pl:runtimedistcleaner:A}
at net.minecraft.client.main.Main.main(Main.java:149) ~[forge-1.16.4-35.1.0_mapped_snapshot_20201028-1.16.3-recomp.jar:?] {re:classloading,pl:runtimedistcleaner:A}
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_282] {}
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[?:1.8.0_282] {}
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.8.0_282] {}
at java.lang.reflect.Method.invoke(Method.java:498) ~[?:1.8.0_282] {}
at net.minecraftforge.userdev.FMLUserdevClientLaunchProvider.lambda$launchService$0(FMLUserdevClientLaunchProvider.java:52) ~[forge-1.16.4-35.1.0_mapped_snapshot_20201028-1.16.3-recomp.jar:?] {}
at cpw.mods.modlauncher.LaunchServiceHandlerDecorator.launch(LaunchServiceHandlerDecorator.java:37) [modlauncher-8.0.6.jar:?] {}
at cpw.mods.modlauncher.LaunchServiceHandler.launch(LaunchServiceHandler.java:54) [modlauncher-8.0.6.jar:?] {}
at cpw.mods.modlauncher.LaunchServiceHandler.launch(LaunchServiceHandler.java:72) [modlauncher-8.0.6.jar:?] {}
at cpw.mods.modlauncher.Launcher.run(Launcher.java:82) [modlauncher-8.0.6.jar:?] {}
at cpw.mods.modlauncher.Launcher.main(Launcher.java:66) [modlauncher-8.0.6.jar:?] {}
at net.minecraftforge.userdev.LaunchTesting.main(LaunchTesting.java:105) [forge-1.16.4-35.1.0_mapped_snapshot_20201028-1.16.3-recomp.jar:?] {}
A detailed walkthrough of the error, its code path and all known details is as follows:
---------------------------------------------------------------------------------------
-- Head --
Thread: Render thread
Stacktrace:
at com.mojang.blaze3d.platform.GLX.lambda$_initGlfw$1(GLX.java:73) ~[forge:?] {re:classloading,pl:runtimedistcleaner:A}
at net.minecraft.client.MainWindow.checkGlfwError(MainWindow.java:131) ~[forge:?] {re:classloading,pl:runtimedistcleaner:A}
at com.mojang.blaze3d.platform.GLX._initGlfw(GLX.java:72) ~[forge:?] {re:classloading,pl:runtimedistcleaner:A}
at com.mojang.blaze3d.systems.RenderSystem.initBackendSystem(RenderSystem.java:586) ~[forge:?] {re:classloading,pl:runtimedistcleaner:A}
at net.minecraft.client.Minecraft.<init>(Minecraft.java:421) ~[forge:?] {re:classloading,pl:accesstransformer:B,pl:runtimedistcleaner:A}
-- Initialization --
Details:
Stacktrace:
at net.minecraft.client.main.Main.main(Main.java:149) ~[forge-1.16.4-35.1.0_mapped_snapshot_20201028-1.16.3-recomp.jar:?] {re:classloading,pl:runtimedistcleaner:A}
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_282] {}
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[?:1.8.0_282] {}
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.8.0_282] {}
at java.lang.reflect.Method.invoke(Method.java:498) ~[?:1.8.0_282] {}
at net.minecraftforge.userdev.FMLUserdevClientLaunchProvider.lambda$launchService$0(FMLUserdevClientLaunchProvider.java:52) ~[forge-1.16.4-35.1.0_mapped_snapshot_20201028-1.16.3-recomp.jar:?] {}
at cpw.mods.modlauncher.LaunchServiceHandlerDecorator.launch(LaunchServiceHandlerDecorator.java:37) [modlauncher-8.0.6.jar:?] {}
at cpw.mods.modlauncher.LaunchServiceHandler.launch(LaunchServiceHandler.java:54) [modlauncher-8.0.6.jar:?] {}
at cpw.mods.modlauncher.LaunchServiceHandler.launch(LaunchServiceHandler.java:72) [modlauncher-8.0.6.jar:?] {}
at cpw.mods.modlauncher.Launcher.run(Launcher.java:82) [modlauncher-8.0.6.jar:?] {}
at cpw.mods.modlauncher.Launcher.main(Launcher.java:66) [modlauncher-8.0.6.jar:?] {}
at net.minecraftforge.userdev.LaunchTesting.main(LaunchTesting.java:105) [forge-1.16.4-35.1.0_mapped_snapshot_20201028-1.16.3-recomp.jar:?] {}
-- System Details --
Details:
Minecraft Version: 1.16.4
Minecraft Version ID: 1.16.4
Operating System: Mac OS X (x86_64) version 10.16
Java Version: 1.8.0_282, AdoptOpenJDK
Java VM Version: OpenJDK 64-Bit Server VM (mixed mode), AdoptOpenJDK
Memory: 432884480 bytes (412 MB) / 1714421760 bytes (1635 MB) up to 3817865216 bytes (3641 MB)
CPUs: 8
JVM Flags: 1 total; -Xss1M
Launched Version: MOD_DEV
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>
[23:17:21] [Render thread/INFO] [STDOUT/]: [net.minecraft.util.registry.Bootstrap:printToSYSOUT:130]: #@!@# Game crashed! Crash report saved to: #@!@# /Users/jakobfranceskin/Documents/Programming/Java/Minecraft Mods/MinecraftByExample-master/run/./crash-reports/crash-2021-03-30_23.17.21-client.txt
Process finished with exit code 255