Hello Vladimir, I faced the same LinkageError with class QName on Websphere Application Server 5.1. The work around I found was put axis.jar in the same classloader as jaxrpc.jar, wsdl4j.jar and saaj.jar.
It was discussed on Websphere Application Server Newsgroup : - Title : "Re: websphere and axis" - Date : 12 Oct 2005 - URL : http://groups.google.com/group/ibm.software.websphere.application-server/browse_frm/thread/07a1e2c80ea16bf9/389dd76307095a7f#389dd76307095a7f Hope this helps, Cyrille -- Cyrille Le Clerc [EMAIL PROTECTED] [EMAIL PROTECTED] On 11/5/05, vladimir lenin <[EMAIL PROTECTED]> wrote: > Hello, > I am getting this exception when I place axis.jar in > WEB-INF/lib of a J2EE 1.4 web project without also > placing jaxrpc.jar, wsdl4j.jar, saaj.jar (as they are > part of J2EE 1.4. > > java.lang.LinkageError: Class > javax/xml/namespace/QName violates loader constraints: > definition mismatch between parent and child loaders > > Does axis have new jars for J2EE 1.4? > > thank you > > > > > __________________________________ > Yahoo! FareChase: Search multiple travel sites in one click. > http://farechase.yahoo.com >
