Thorbjørn Konstantinovitz wrote:
  But when I access the xwiki application in a browser I
get the following
 error:
 javax.servlet.ServletException: Servlet execution threw an exception
com.xpn.xwiki.web.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:117)
 root cause
 java.lang.UnsupportedClassVersionError:
 org/exoplatform/container/PortalContainer (Unsupported major.minor
 version 49.0)
 What exactly does this mean and how do I correct it?
  
Usually it means that you're using an older version of the JDK. I don't
know if Plexus requires JDK 1.5 or works on 1.4, too, so try upgrading
and see if it works.
Sergiu