UnsupportedClassVersionError

jeko — Mon, 09 Jan 2006 12:41:56 GMT

When I copied the alfresco war to my Tomcat (5.0) and started Tomcat I got the following error:java.lang.UnsupportedClassVersionError: org/alfresco/web/app/ContextListener (Unsupported major.minor version 49.0) at java.lang.ClassLoader.defineClass0(Native Method) at java.lang.ClassLoader.defineC

Re: UnsupportedClassVersionError

jeko — Mon, 09 Jan 2006 14:04:40 GMT

Solved it myself. Sorry for poluting the forum. I was using java 1.4.2 instead of 1.5. Using 1.5 I didn't get the error, although I did get a

exception

javax.servlet.ServletException
   org.apache.jasper.servlet.JspServlet.service(JspServlet.java:244)
   javax.servlet.http.HttpServlet.service(HttpServlet.java:802)

root cause

java.lang.NoClassDefFoundError
   org.apache.jasper.JspCompilationContext.getServletClassName(JspCompilationContext.java:293)
   org.apache.jasper.JspCompilationContext.getClassFileName(JspCompilationContext.java:433)
   org.apache.jasper.compiler.Compiler.isOutDated(Compiler.java:537)
   org.apache.jasper.compiler.Compiler.isOutDated(Compiler.java:501)
   org.apache.jasper.JspCompilationContext.compile(JspCompilationContext.java:509)
   org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:295)
   org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:292)
   org.apache.jasper.servlet.JspServlet.service(JspServlet.java:236)
   javax.servlet.http.HttpServlet.service(HttpServlet.java:802)

So I'll be busy figuring that out now.

cheers

Jeroen

Re: UnsupportedClassVersionError

simon — Wed, 22 Aug 2007 13:38:05 GMT

Poluting the forum? You solved my problem at the same time! Thanks!

topic Re: UnsupportedClassVersionError in Alfresco Archive

UnsupportedClassVersionError

Re: UnsupportedClassVersionError

Re: UnsupportedClassVersionError