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Exit code 1, wont launch forge

artdigy

By artdigy
in Support & Bug Reports

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artdigy Tree Puncher

artdigy

Posted
Posted

Hey. Having this error nearly immediately after attempting to launch Forge. It won't even generate a crash-report so I had to copy from the launcher. 

 

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artdigy Tree Puncher

artdigy

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Posted (edited)

Here is the complete log. (excluding debugs so I can keep my info safe)

 

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Edited by artdigy
DaemonUmbra Reality Controller

DaemonUmbra

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Posted

In the future please note that the debugs are often the very info we need to discern what your issue is (See the "Logs" section of my signature for further information).

 

However in this case...

  On 11/25/2018 at 8:43 PM, artdigy said:

Caused by: java.lang.NoClassDefFoundError: cpw/mods/fml/relauncher/IFMLLoadingPlugin

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...indicates you have a VERY old coremod installed on a newer version, remove that mod.

This is my Forum Signature, I am currently attempting to transform it into a small guide for fixing easier issues using spoiler blocks to keep things tidy.

 

As the most common issue I feel I should put this outside the main bulk:

The only official source for Forge is https://files.minecraftforge.net, and the only site I trust for getting mods is CurseForge.

If you use any site other than these, please take a look at the StopModReposts project and install their browser extension, I would also advise running a virus scan.

 

For players asking for assistance with Forge please expand the spoiler below and read the appropriate section(s) in its/their entirety.

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  • 1 year later...
Kravyntheeditor Newbie

Kravyntheeditor

Posted
Posted

i think im having a different, yet similar issue

 

 

because this is angering me, im just going to put the log

 

Unable to launch java.lang.reflect.InvocationTargetException 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:497) at net.minecraft.launchwrapper.Launch.launch(Launch.java:135) at net.minecraft.launchwrapper.Launch.main(Launch.java:28) Caused by: java.lang.NoClassDefFoundError: net/minecraft/client/gui/inventory/GuiInventory at net.minecraft.client.main.Main.main(SourceFile:72) ... 6 more Caused by: java.lang.ClassNotFoundException: net.minecraft.client.gui.inventory.GuiInventory at net.minecraft.launchwrapper.LaunchClassLoader.findClass(LaunchClassLoader.java:191) at java.lang.ClassLoader.loadClass(ClassLoader.java:424) at java.lang.ClassLoader.loadClass(ClassLoader.java:357) ... 7 more Caused by: java.lang.NoClassDefFoundError: net/minecraft/client/renderer/InventoryEffectRenderer at java.lang.ClassLoader.defineClass1(Native Method) at java.lang.ClassLoader.defineClass(ClassLoader.java:760) at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142) at net.minecraft.launchwrapper.LaunchClassLoader.findClass(LaunchClassLoader.java:182) ... 9 more Caused by: java.lang.ClassNotFoundException: net.minecraft.client.renderer.InventoryEffectRenderer at net.minecraft.launchwrapper.LaunchClassLoader.findClass(LaunchClassLoader.java:191) at java.lang.ClassLoader.loadClass(ClassLoader.java:424) at java.lang.ClassLoader.loadClass(ClassLoader.java:357) ... 13 more Caused by: java.lang.NoClassDefFoundError: net/minecraft/client/gui/inventory/GuiContainer at java.lang.ClassLoader.defineClass1(Native Method) at java.lang.ClassLoader.defineClass(ClassLoader.java:760) at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142) at net.minecraft.launchwrapper.LaunchClassLoader.findClass(LaunchClassLoader.java:182) ... 15 more Caused by: java.lang.ClassNotFoundException: net.minecraft.client.gui.inventory.GuiContainer at net.minecraft.launchwrapper.LaunchClassLoader.findClass(LaunchClassLoader.java:191) at java.lang.ClassLoader.loadClass(ClassLoader.java:424) at java.lang.ClassLoader.loadClass(ClassLoader.java:357) ... 19 more Caused by: java.lang.ClassFormatError: Duplicate method name&signature in class file net/minecraft/client/gui/inventory/GuiContainer at java.lang.ClassLoader.defineClass1(Native Method) at java.lang.ClassLoader.defineClass(ClassLoader.java:760) at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142) at net.minecraft.launchwrapper.LaunchClassLoader.findClass(LaunchClassLoader.java:182) ... 21 more
16:41:43.343
Process crashed with exit code 1
DaemonUmbra Reality Controller

DaemonUmbra

Posted
Posted

Please don't resurrect old threads.

If you have an issue please make your own thread.

This is my Forum Signature, I am currently attempting to transform it into a small guide for fixing easier issues using spoiler blocks to keep things tidy.

 

As the most common issue I feel I should put this outside the main bulk:

The only official source for Forge is https://files.minecraftforge.net, and the only site I trust for getting mods is CurseForge.

If you use any site other than these, please take a look at the StopModReposts project and install their browser extension, I would also advise running a virus scan.

 

For players asking for assistance with Forge please expand the spoiler below and read the appropriate section(s) in its/their entirety.

  Reveal hidden contents

 

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