MultiMC cant launch 1.16.1 #5629
Description
Operating System
No response
Description of bug
MultiMC version: 0.7.0-4234
Launched instance in online mode
sessionserver.mojang.com resolves to:
[198.18.0.21]
textures.minecraft.net resolves to:
[198.18.7.228]
api.minecraftservices.com resolves to:
[198.18.0.22]
Minecraft folder is:
/Applications/MultiMC.app/Data/instances/1.16.1/.minecraft
Java path is:
/Library/Java/JavaVirtualMachines/jdk-21.jdk/Contents/Home/bin/java
Checking Java version...
Java is version 21.0.7, using aarch64 architecture, from Oracle Corporation.
Your Java architecture is not matching your system architecture. You might want to use a different Java version.
Main Class:
net.minecraft.client.main.Main
Native path:
/Applications/MultiMC.app/Data/instances/1.16.1/natives
Traits:
traits FirstThreadOnMacOS
Libraries:
/Applications/MultiMC.app/Data/libraries/org/lwjgl/lwjgl-glfw/3.2.2/lwjgl-glfw-3.2.2.jar
/Applications/MultiMC.app/Data/libraries/org/lwjgl/lwjgl-jemalloc/3.2.2/lwjgl-jemalloc-3.2.2.jar
/Applications/MultiMC.app/Data/libraries/org/lwjgl/lwjgl-openal/3.2.2/lwjgl-openal-3.2.2.jar
/Applications/MultiMC.app/Data/libraries/org/lwjgl/lwjgl-opengl/3.2.2/lwjgl-opengl-3.2.2.jar
/Applications/MultiMC.app/Data/libraries/org/lwjgl/lwjgl-stb/3.2.2/lwjgl-stb-3.2.2.jar
/Applications/MultiMC.app/Data/libraries/org/lwjgl/lwjgl-tinyfd/3.2.2/lwjgl-tinyfd-3.2.2.jar
/Applications/MultiMC.app/Data/libraries/org/lwjgl/lwjgl/3.2.2/lwjgl-3.2.2.jar
/Applications/MultiMC.app/Data/libraries/com/mojang/patchy/1.3.9/patchy-1.3.9.jar
/Applications/MultiMC.app/Data/libraries/oshi-project/oshi-core/1.1/oshi-core-1.1.jar
/Applications/MultiMC.app/Data/libraries/net/java/dev/jna/jna/4.4.0/jna-4.4.0.jar
/Applications/MultiMC.app/Data/libraries/net/java/dev/jna/platform/3.4.0/platform-3.4.0.jar
/Applications/MultiMC.app/Data/libraries/com/ibm/icu/icu4j/66.1/icu4j-66.1.jar
/Applications/MultiMC.app/Data/libraries/com/mojang/javabridge/1.0.22/javabridge-1.0.22.jar
/Applications/MultiMC.app/Data/libraries/net/sf/jopt-simple/jopt-simple/5.0.3/jopt-simple-5.0.3.jar
/Applications/MultiMC.app/Data/libraries/io/netty/netty-all/4.1.25.Final/netty-all-4.1.25.Final.jar
/Applications/MultiMC.app/Data/libraries/com/google/guava/guava/21.0/guava-21.0.jar
/Applications/MultiMC.app/Data/libraries/org/apache/commons/commons-lang3/3.5/commons-lang3-3.5.jar
/Applications/MultiMC.app/Data/libraries/commons-io/commons-io/2.5/commons-io-2.5.jar
/Applications/MultiMC.app/Data/libraries/commons-codec/commons-codec/1.10/commons-codec-1.10.jar
/Applications/MultiMC.app/Data/libraries/com/mojang/brigadier/1.0.17/brigadier-1.0.17.jar
/Applications/MultiMC.app/Data/libraries/com/mojang/datafixerupper/3.0.25/datafixerupper-3.0.25.jar
/Applications/MultiMC.app/Data/libraries/com/google/code/gson/gson/2.8.0/gson-2.8.0.jar
/Applications/MultiMC.app/Data/libraries/com/mojang/authlib/1.6.25/authlib-1.6.25.jar
/Applications/MultiMC.app/Data/libraries/org/apache/commons/commons-compress/1.8.1/commons-compress-1.8.1.jar
/Applications/MultiMC.app/Data/libraries/org/apache/httpcomponents/httpclient/4.3.3/httpclient-4.3.3.jar
/Applications/MultiMC.app/Data/libraries/commons-logging/commons-logging/1.1.3/commons-logging-1.1.3.jar
/Applications/MultiMC.app/Data/libraries/org/apache/httpcomponents/httpcore/4.3.2/httpcore-4.3.2.jar
/Applications/MultiMC.app/Data/libraries/it/unimi/dsi/fastutil/8.2.1/fastutil-8.2.1.jar
/Applications/MultiMC.app/Data/libraries/org/apache/logging/log4j/log4j-api/2.16.0/log4j-api-2.16.0.jar
/Applications/MultiMC.app/Data/libraries/org/apache/logging/log4j/log4j-core/2.16.0/log4j-core-2.16.0.jar
/Applications/MultiMC.app/Data/libraries/com/mojang/text2speech/1.11.3/text2speech-1.11.3.jar
/Applications/MultiMC.app/Data/libraries/ca/weblite/java-objc-bridge/1.0.0/java-objc-bridge-1.0.0.jar
/Applications/MultiMC.app/Data/libraries/com/mojang/minecraft/1.16.1/minecraft-1.16.1-client.jar
Native libraries:
/Applications/MultiMC.app/Data/libraries/org/lwjgl/lwjgl-glfw/3.2.2/lwjgl-glfw-3.2.2-natives-macos.jar
/Applications/MultiMC.app/Data/libraries/org/lwjgl/lwjgl-jemalloc/3.2.2/lwjgl-jemalloc-3.2.2-natives-macos.jar
/Applications/MultiMC.app/Data/libraries/org/lwjgl/lwjgl-openal/3.2.2/lwjgl-openal-3.2.2-natives-macos.jar
/Applications/MultiMC.app/Data/libraries/org/lwjgl/lwjgl-opengl/3.2.2/lwjgl-opengl-3.2.2-natives-macos.jar
/Applications/MultiMC.app/Data/libraries/org/lwjgl/lwjgl-stb/3.2.2/lwjgl-stb-3.2.2-natives-macos.jar
/Applications/MultiMC.app/Data/libraries/org/lwjgl/lwjgl-tinyfd/3.2.2/lwjgl-tinyfd-3.2.2-natives-macos.jar
/Applications/MultiMC.app/Data/libraries/org/lwjgl/lwjgl/3.2.2/lwjgl-3.2.2-natives-macos.jar
/Applications/MultiMC.app/Data/libraries/ca/weblite/java-objc-bridge/1.0.0/java-objc-bridge-1.0.0-natives-osx.jar
Params:
--username BlueFalcon1423 --version 1.16.1 --gameDir /Applications/MultiMC.app/Data/instances/1.16.1/.minecraft --assetsDir /Applications/MultiMC.app/Data/assets --assetIndex 1.16 --uuid --accessToken --userType msa --versionType release
Window size: 854 x 480
Java Arguments:
[-XX:+UseZGC, -Xdock:icon=icon.png, -Xdock:name="MultiMC: 1.16.1", -XstartOnFirstThread, -Xms512m, -Xmx4096m, -Duser.language=en]
Minecraft process ID: 2551
Using onesix launcher.
[18:23:47] [Render thread/INFO]: Environment: authHost='https://authserver.mojang.com', accountsHost='https://api.mojang.com', sessionHost='https://sessionserver.mojang.com', name='PROD'
[18:23:47] [Render thread/INFO]: Setting user: BlueFalcon1423
[18:23:47] [Render thread/INFO]: [STDERR]: [LWJGL] Failed to load a library. Possible solutions:
a) Add the directory that contains the shared library to -Djava.library.path or -Dorg.lwjgl.librarypath.
b) Add the JAR that contains the shared library to the classpath.
[18:23:47] [Render thread/INFO]: [STDERR]: [LWJGL] Enable debug mode with -Dorg.lwjgl.util.Debug=true for better diagnostics.
[18:23:47] [Render thread/INFO]: [STDERR]: [LWJGL] Enable the SharedLibraryLoader debug mode with -Dorg.lwjgl.util.DebugLoader=true for better diagnostics.
---- Minecraft Crash Report ----
// But it works on my machine.
Time: 6/26/25, 6:23 PM
Description: Initializing game
java.lang.ExceptionInInitializerError
at dmb.(SourceFile:143)
at dlx.(SourceFile:428)
at net.minecraft.client.main.Main.main(SourceFile:177)
at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103)
at java.base/java.lang.reflect.Method.invoke(Method.java:580)
at org.multimc.onesix.OneSixLauncher.launchWithMainClass(OneSixLauncher.java:243)
at org.multimc.onesix.OneSixLauncher.launch(OneSixLauncher.java:278)
at org.multimc.EntryPoint.listen(EntryPoint.java:143)
at org.multimc.EntryPoint.main(EntryPoint.java:34)
Caused by: java.lang.RuntimeException: java.lang.UnsatisfiedLinkError: Failed to locate library: liblwjgl.dylib
at dgn.(SourceFile:46)
... 9 more
Caused by: java.lang.UnsatisfiedLinkError: Failed to locate library: liblwjgl.dylib
at org.lwjgl.system.Library.loadSystem(Library.java:147)
at org.lwjgl.system.Library.loadSystem(Library.java:67)
at org.lwjgl.system.Library.(Library.java:50)
at org.lwjgl.system.MemoryAccessJNI.(MemoryAccessJNI.java:13)
at org.lwjgl.system.Pointer.(Pointer.java:28)
at org.lwjgl.system.Platform.mapLibraryNameBundled(Platform.java:80)
at org.lwjgl.glfw.GLFW.(GLFW.java:674)
at java.base/jdk.internal.misc.Unsafe.ensureClassInitialized0(Native Method)
at java.base/jdk.internal.misc.Unsafe.ensureClassInitialized(Unsafe.java:1160)
at java.base/java.lang.invoke.DirectMethodHandle.checkInitialized(DirectMethodHandle.java:383)
at java.base/java.lang.invoke.DirectMethodHandle.ensureInitialized(DirectMethodHandle.java:371)
at java.base/java.lang.invoke.DirectMethodHandle.ensureInitialized(DirectMethodHandle.java:393)
at dgn.(SourceFile:43)
... 9 more
A detailed walkthrough of the error, its code path and all known details is as follows:
-- Head --
Thread: Render thread
Stacktrace:
at dmb.(SourceFile:143)
at dlx.(SourceFile:428)
-- Initialization --
Details:
Stacktrace:
at net.minecraft.client.main.Main.main(SourceFile:177)
at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103)
at java.base/java.lang.reflect.Method.invoke(Method.java:580)
at org.multimc.onesix.OneSixLauncher.launchWithMainClass(OneSixLauncher.java:243)
at org.multimc.onesix.OneSixLauncher.launch(OneSixLauncher.java:278)
at org.multimc.EntryPoint.listen(EntryPoint.java:143)
at org.multimc.EntryPoint.main(EntryPoint.java:34)
-- System Details --
Details:
Minecraft Version: 1.16.1
Minecraft Version ID: 1.16.1
Operating System: Mac OS X (aarch64) version 15.5
Java Version: 21.0.7, Oracle Corporation
Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode, sharing), Oracle Corporation
Memory: 488636416 bytes (466 MB) / 4185915392 bytes (3992 MB) up to 4294967296 bytes (4096 MB)
CPUs: 8
JVM Flags: 3 total; -XX:+UseZGC -Xms512m -Xmx4096m
Launched Version: 1.16.1
Backend library: LWJGL version 3.2.2 build 10
Backend API: ERROR NoClassDefFoundError: Could not initialize class org.lwjgl.glfw.GLFW
GL Caps:
Using VBOs: Yes
Is Modded: Probably not. Jar signature remains and client brand is untouched.
Type: Client (map_client.txt)
CPU:
#@!@# Game crashed! Crash report saved to: #@!@# /Applications/MultiMC.app/Data/instances/1.16.1/.minecraft/crash-reports/crash-2025-06-26_18.23.47-client.txt
Process exited with exit code 255 (0xff).
Please note that usually neither the exit code, nor its description are enough to diagnose issues!
Always upload the entire log and not just the exit code.
Steps to reproduce
*created the MultiMC account
*add instance and add 1.16.1
*try to launch it
Suspected cause
it works with other version for example 1.21.6 but not 1.16.1
This issue is unique
- I have searched the issue tracker and did not find an issue describing my bug.