when i add my mods into my 1.12.2 version i try to start it up and i get this error. Please help
Failed to start Minecraft:
java.lang.reflect.InvocationTargetException
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.base/java.lang.reflect.Method.invoke(Unknown Source)
at org.multimc.onesix.OneSixLauncher.launchWithMainClass(OneSixLauncher.java:196)
at org.multimc.onesix.OneSixLauncher.launch(OneSixLauncher.java:231)
at org.multimc.EntryPoint.listen(EntryPoint.java:143)
at org.multimc.EntryPoint.main(EntryPoint.java:34)
Caused by: java.lang.ClassCastException: java.base/jdk.internal.loader.ClassLoaders$AppClassLoader cannot be cast to java.base/java.net.URLClassLoader
at net.minecraft.launchwrapper.Launch.<init>(Launch.java:34)
at net.minecraft.launchwrapper.Launch.main(Launch.java:28)
... 8 more
Exiting with -1
Process exited with code -1.
Rollback Post to RevisionRollBack
Join this server which is YowsMC. This server isn't like any other server. Every 4 months you guys get to vote on what the genre of the server can be. Right now it's vanilla but will change to what you guys vote,
when i add my mods into my 1.12.2 version i try to start it up and i get this error. Please help
Join this server which is YowsMC. This server isn't like any other server. Every 4 months you guys get to vote on what the genre of the server can be. Right now it's vanilla but will change to what you guys vote,
Server Address - YowsMC.com
Server Forums - YowsMC.com
I suffer from the same issue, trying to run Skyfactory 3 using MultiMC... If anyone could point us in the right direction, that would be great.
P.S. @GameChampCrafted Do please give this post a better title. "MultiMC" does not describe the issue.
I found the issue... It's the fact that Java 9+ is installed... Redirect Minecraft to use Java 8 or this will happen.