Win a copy of The Little Book of Impediments (e-book only) this week in the Agile and Other Processes forum!
  • Post Reply
  • Bookmark Topic Watch Topic
  • New Topic

Unsupported major minor version error urgent

 
ujjwal soni
Ranch Hand
Posts: 403
  • Mark post as helpful
  • send pies
  • Quote
  • Report post to moderator
Hi,

I am getting the below error when i deploy my ibatis application on Jboss, i am able to successfully deploy & execute the same application on Apache tomcat. Please help !!!

type Exception report

message

description The server encountered an internal error () that prevented it from fulfilling this request.

exception

javax.servlet.ServletException: com/ibatis/common/resources/Resources (Unsupported major.minor version 49.0)
org.apache.struts.actions.DispatchAction.dispatchMethod(DispatchAction.java:294)
org.apache.struts.actions.DispatchAction.execute(DispatchAction.java:187)
org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:431)
org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:236)
org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196)
org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:414)
javax.servlet.http.HttpServlet.service(HttpServlet.java:697)
javax.servlet.http.HttpServlet.service(HttpServlet.java:810)
org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:81)


root cause

java.lang.UnsupportedClassVersionError: com/ibatis/common/resources/Resources (Unsupported major.minor version 49.0)
java.lang.ClassLoader.defineClass0(Native Method)
java.lang.ClassLoader.defineClass(ClassLoader.java:539)
java.security.SecureClassLoader.defineClass(SecureClassLoader.java:123)
org.apache.catalina.loader.WebappClassLoader.findClassInternal(WebappClassLoader.java:1629)
org.apache.catalina.loader.WebappClassLoader.findClass(WebappClassLoader.java:850)
org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1299)
org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1181)
java.lang.ClassLoader.loadClassInternal(ClassLoader.java:302)
com.erix.action.ErixAction.display(ErixAction.java:66)
sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
java.lang.reflect.Method.invoke(Method.java:324)
org.apache.struts.actions.DispatchAction.dispatchMethod(DispatchAction.java:270)
org.apache.struts.actions.DispatchAction.execute(DispatchAction.java:187)
org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:431)
org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:236)
org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196)
org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:414)
javax.servlet.http.HttpServlet.service(HttpServlet.java:697)
javax.servlet.http.HttpServlet.service(HttpServlet.java:810)
org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:81)


Cheers!!!

Ujjwal B Soni

<baroda>
<gujarat>
<india>
 
ujjwal soni
Ranch Hand
Posts: 403
  • Mark post as helpful
  • send pies
  • Quote
  • Report post to moderator
Hi,

I was able to solve this error by installing ibatis-2.3.0.677 jar lib files. Previously i was using ibatis-2.3.4.726. Jboss JVM uses JDK 1.4 & ibatis-2.3.4.726 uses JDK 1.6. So i found a compactible version that fits into JDK 1.4 which was ibatis-2.3.0.677 & thus, the application ran successfully !!!

Cheers!!!

Ujjwal B Soni

<919998971048 -baroda -gujarat -india>
 
  • Post Reply
  • Bookmark Topic Watch Topic
  • New Topic