HELP!!! Runing error!! SILAB

ClientHandler: Accepted from D3RZP561:2085
Exception in thread "Thread-0" java.lang.UnsupportedClassVersionError: client :
Unsupported major.minor version 8242.8224
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(ClassLoader.java :620)
at java.security.SecureClassLoader.defineClass(Secure ClassLoader.java:12
4)
at java.net.URLClassLoader.defineClass(URLClassLoader .java:260)
at java.net.URLClassLoader.access$000(URLClassLoader. java:56)
at java.net.URLClassLoader$1.run(URLClassLoader.java: 195)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.j ava:188)
at java.lang.ClassLoader.loadClass(ClassLoader.java:3 06)
at sun.misc.Launcher.loadClass(Launche r.java:276)
at java.lang.ClassLoader.loadClass(ClassLoader.java:2 51)
at java.lang.ClassLoader.loadClassInternal(ClassLoade r.java:319)
at PlayerHandler.newPlayerClient(PlayerHandler.java:4 4)
at server.run(server.java:161)
at java.lang.Thread.run(Thread.java:619)


it runs fine and everything... but hwne ppl try to log in it say that... and answers please help lols.

 

i had thatt once... i tryin to remember how to fix it, when i do ill post.

 

You can't fix it.
It's an exception error.
Simply restart the client and try not to do w/e you did to make it do it the first time.
If it happens because one of the items are corrupt in your inventory, delete your char file (If it's your server)