Unix [Solved] Exeption in thread "main"

[N0B0DY1x]

Hi, firstly sorry for my bad english.

At first, I met a problem of my two graphics chips (intel and nvidia), but I've solved the problem. Although I'll come back later you will see why.

So I run FTBLauncher.jar perfectly with this command line:

optirun java -Xms1G -Xmx4G -jar ~/.ftblauncher/FTB_Launcher.jar

optirun is for use my Nvidia GeForce GT 670M. I need to run each process (requiring graphics performance) with this command.

I launch the game, and in the consol an error appear:

Loading minecraft class
Exception in thread "main" java.lang.NoClassDefFoundError: kr
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(ClassLoader.java:787)
at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)
at java.net.URLClassLoader.defineClass(URLClassLoader.java:447)
at java.net.URLClassLoader.access$100(URLClassLoader.java:71)
at java.net.URLClassLoader$1.run(URLClassLoader.java:361)
at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
at java.lang.ClassLoader.loadClass(ClassLoader.java:423)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
at java.lang.ClassLoader.loadClass(ClassLoader.java:410)
at java.lang.ClassLoader.loadClass(ClassLoader.java:356)
at net.ftb.mclauncher.MinecraftLauncher.main(MinecraftLauncher.java:180)
Caused by: java.lang.ClassNotFoundException: kr
at java.net.URLClassLoader$1.run(URLClassLoader.java:366)
at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
at java.lang.ClassLoader.loadClass(ClassLoader.java:423)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
at java.lang.ClassLoader.loadClass(ClassLoader.java:356)
... 14 more

Log : http://pastebin.com/u1Xnm377

And nothing happens.

Thank for your help,
N0B0DY1x

 

[Nessiroj]

you get this error aswell when you don't use the optirun? (just to see if it runs)
Can you post the whole logfile on pastebin maybe we can see more?

 

[N0B0DY1x]

Yes, I've this error without optirun, Pastebin Link added now. (http://pastebin.com/u1Xnm377)

 

[Nessiroj]

Thats the same error atleast, so optirun aint causing it

has it ever worked for you? Cause i find the path rather strange and it might be the reason or the error .ftblauncher, have seen several problems (on windowsclients) where the laucher was in the /roaming and didn't work but it did work from a drive/ftblaucher.

Can you try to redownload it without any special characters in the path?

 

[N0B0DY1x]

OKay thank you very much, it's work perfectly.

I run the launcher on my desktop, and don't use .ftblauncher.

It's work with optirun. But I don't know if the game running with my Nvidia because the performances are low (30fps).

In any case, thank you again!

 

[Nessiroj]

no problem, glad it works for ya