Jump to content
View in the app

A better way to browse. Learn more.

Forge Forums

A full-screen app on your home screen with push notifications, badges and more.

To install this app on iOS and iPadOS
  1. Tap the Share icon in Safari
  2. Scroll the menu and tap Add to Home Screen.
  3. Tap Add in the top-right corner.
To install this app on Android
  1. Tap the 3-dot menu (⋮) in the top-right corner of the browser.
  2. Tap Add to Home screen or Install app.
  3. Confirm by tapping Install.

Braxbro

Members
  • Joined

  • Last visited

  1. Not latest.log, fml-client-latest.log
  2. Oh hehe, went to inspect the issue with 7zip and found the reference jar is corrupted. I'll see if replacing it with the universal copy works. Edit: IT DID. Wow. Thanks Lex, if you hadn't told me to look for a log file and where that class was, I'd have never put 2 and 2 together. Your reputation is now 1337.
  3. The log above is the offline error log, gotten from Game Output. The game fails to launch.
  4. I think the installer didn't work right when I ran it - is there a manual download or a component of Universal install that will fix the error?
  5. Nope. How do I get it to be able to find the tweak class net.minecraftforge.fml.common.launcher.FMLTweaker? Is it a library of some form I need to locate?
  6. The java launcher works fine on every other version I have - but not 1.10.2 forge. Although it seems I may have fixed it with my latest tampering.
  7. I don’t use the modern launcher on any of my devices anymore. I use the java launcher.
  8. The game throws an error and quits before launch. The Minecraft launcher closes, then waits a bit and reopens with a game output window saying the above error.
  9. 1.7.10 seems to be fixed now, but 1.10.2 isn’t. How do i use spoiler tags? Ok, game output since there is no fml client log: [11:11:43] [main/INFO]: Loading tweak class name net.minecraftforge.fml.common.launcher.FMLTweaker[11:11:43] [main/ERROR]: Unable to launchjava.lang.ClassNotFoundException: net.minecraftforge.fml.common.launcher.FMLTweakerat java.net.URLClassLoader.findClass(Unknown Source) ~[?:1.8.0_77]at java.lang.ClassLoader.loadClass(Unknown Source) ~[?:1.8.0_77]at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source) ~[?:1.8.0_77]at java.lang.ClassLoader.loadClass(Unknown Source) ~[?:1.8.0_77]at net.minecraft.launchwrapper.LaunchClassLoader.findClass(LaunchClassLoader.java:106) ~[launchwrapper-1.12.jar:?]at java.lang.ClassLoader.loadClass(Unknown Source) ~[?:1.8.0_77]at java.lang.ClassLoader.loadClass(Unknown Source) ~[?:1.8.0_77]at java.lang.Class.forName0(Native Method) ~[?:1.8.0_77]at java.lang.Class.forName(Unknown Source) ~[?:1.8.0_77]at net.minecraft.launchwrapper.Launch.launch(Launch.java:98) [launchwrapper-1.12.jar:?]at net.minecraft.launchwrapper.Launch.main(Launch.java:28) [launchwrapper-1.12.jar:?]Java HotSpot(TM) 64-Bit Server VM warning: Using incremental CMS is deprecated and will likely be removed in a future release
  10. I am using the most recent Java launcher (native doesn't play nice with my firewall). it says: Loading tweak class name net.minecraftforge.fml.common.launcher.FMLTweaker Unable to launch java.lang.ClassNotFoundException: net.minecraftforge.fml.common.launcher.FMLTweaker then just the typical 64bit CMS GC warning after ~10 lines of java stuff pertinent to the ClassNotFoundException.
  11. Fair enough. I knew something was fishy with that log too - it's not what I see when I run Forge.
  12. Try the vanilla MC launcher.
  13. Huh. It should be looking for somwhere on Minecraftforge.net
  14. If you have a 144 hz monitor then set your FPS cap to 144. Anything above it is just a waste of processor power.
  15. That's because that doesn’t exist. How did you install Forge?

Important Information

By using this site, you agree to our Terms of Use.

Configure browser push notifications

Chrome (Android)
  1. Tap the lock icon next to the address bar.
  2. Tap Permissions → Notifications.
  3. Adjust your preference.
Chrome (Desktop)
  1. Click the padlock icon in the address bar.
  2. Select Site settings.
  3. Find Notifications and adjust your preference.