Andre,

--- On Wed, 2/17/10 at 1:06 AM, André Warnier <a...@ice-sa.com> wrote:

> > The obvious error displayed from log is "
> java.lang.NoClassDefFoundError:
> org/apache/xerces/util/EncodingMap". First check whether the
> xerces jar containing mentioned class is in place. Try
> downloading new jar and again restart the tomcat services.
> > 

The NoClassDefFoundError can also be caused by having more than one
copy of a given class available due to its having been loaded by
separate class loaders.

The OP should check his Tomcat installation for multiple .jars that
contain the "missing" class.

> I am no great Java or Eclipse expert, but sometimes one
> wonders how explicit an error log message must be, that one
> would notice.
> 
> In the submitted logfile, these two errors happen first :
> 
> > 16-feb-2010 16.48.14
> org.apache.catalina.loader.WebappClassLoader
> validateJarFile
> > INFO: validateJarFile(C:\Program
> Files\Apache\Tomcat55\webapps\Calzedonia2007\WEB-INF\lib\j2ee.jar)
> - jar not loaded. See Servlet Spec 2.3, section 9.7.2.
> Offending class: javax/servlet/Servlet.class
> > 16-feb-2010 16.48.14
> org.apache.catalina.loader.WebappClassLoader
> validateJarFile
> > INFO: validateJarFile(C:\Program
> Files\Apache\Tomcat55\webapps\Calzedonia2007\WEB-INF\lib\javaee.jar)
> - jar not loaded. See Servlet Spec 2.3, section 9.7.2.
> Offending class: javax/servlet/Servlet.class
> 
> Should not the first two errors above be attended to first
> ?
> 

The offending .jar files were not loaded and can't contribute to any problems.

- Bob




---------------------------------------------------------------------
To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org
For additional commands, e-mail: users-h...@tomcat.apache.org

Reply via email to