java oracle.apps.per.DataInstall error out with (unrecognized class file version)
java oracle.apps.per.DataInstall apps apps thin hostvirtualname:1521:TST
Exception in thread "main" java.lang.NoClassDefFoundError: oracle.apps.per.DataInstall
at java.lang.Class.initializeClass(libgcj.so.7rh)
Caused by: java.lang.ClassFormatError: oracle.jdbc.OracleDriver (unrecognized class file version)
at java.lang.VMClassLoader.defineClass(libgcj.so.7rh)
at java.lang.ClassLoader.defineClass(libgcj.so.7rh)
at java.security.SecureClassLoader.defineClass(libgcj.so.7rh)
at java.net.URLClassLoader.findClass(libgcj.so.7rh)
at java.lang.ClassLoader.loadClass(libgcj.so.7rh)
at java.lang.ClassLoader.loadClass(libgcj.so.7rh)
at java.lang.Class.forName(libgcj.so.7rh)
at java.lang.Class.initializeClass(libgcj.so.7rh)