Error using Java 1.4.1

Ruffoni Graziano ruffonigraziano at hotmail.com
Thu Oct 13 09:35:18 MEST 2005


Hi,
this new version seems to be incompatible with java 1.4.1-b21:
java -cp mindterm.jar com.mindbright.application.MindTerm
Exception in thread "main" java.lang.UnsupportedClassVersionError: 
com/mindbright/application/MindTerm (Unsupported major.minor version 49.0)
        at java.lang.ClassLoader.defineClass0(Native Method)
        at java.lang.ClassLoader.defineClass(ClassLoader.java:502)
        at 
java.security.SecureClassLoader.defineClass(SecureClassLoader.java:123)
        at java.net.URLClassLoader.defineClass(URLClassLoader.java:250)
        at java.net.URLClassLoader.access$100(URLClassLoader.java:54)
        at java.net.URLClassLoader$1.run(URLClassLoader.java:193)
        at java.security.AccessController.doPrivileged(Native Method)
        at java.net.URLClassLoader.findClass(URLClassLoader.java:186)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:299)
        at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:265)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:255)
        at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:315)

Is it related to some compilation option?

Bye
Graziano



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