17:35:37,955 ERROR [Registry] Null component jboss.web:type=JspMonitor,name=jsp,
WebModule=//localhost/ic,J2EEApplication=none,J2EEServer=none
17:35:37,955 ERROR [BaseModelMBean] Exception invoking method addChild
java.lang.UnsupportedClassVersionError: Bad version number in .class file
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(Unknown Source)
at java.security.SecureClassLoader.defineClass(Unknown Source)
at org.apache.catalina.loader.WebappClassLoader.findClassInternal(Webapp
ClassLoader.java:1817)
at org.apache.catalina.loader.WebappClassLoader.findClass(WebappClassLoa
der.java:872)

Спасибо, помогло.