Hi Chris, On Aug 2, 2011, at 8:32 AM, Chris Meyer wrote:
> Hi Vincent, > > Here is the complete stack trace: > [snip] > Caused by: java.lang.ClassCastException: > org.apache.xerces.jaxp.DocumentBuilderFactoryImpl cannot be cast to > javax.xml.parsers.DocumentBuilderFactory This is the real error. You have a conflict between the XML parser used by JBoss and XWiki. -Vincent > On Mon, Aug 1, 2011 at 11:07 PM, Vincent Massol <[email protected]> wrote: > >> Hi Chris, >> >> On Aug 1, 2011, at 6:18 PM, Chris Meyer wrote: >> >>> Hi All, >>> >>> I have been working through removal of conflicting class loading issues >>> (same class loaded in a JAR in the WEB-INF, as in /common/lib or >> otherwise) >>> however I am now getting the following issue and so far, I havent been >> able >>> to determine a path around it: >>> >>> ----- >>> 2011-08-01 08:40:25,595 ERROR >>> [org.apache.catalina.core.ContainerBase.[jboss.web].[localhost].[/xwiki]] >>> (main) Exception sending context initialized event to listener instance >> of >>> class org.xwiki.container.servlet.XWikiServletContextListener >>> java.lang.RuntimeException: Failed to find the Observation Manager >> component >>> at >>> >> org.xwiki.container.servlet.XWikiServletContextListener.contextInitialized(XWikiServletContextListener.java:81) >>> at >>> >> org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:3910) >>> at >>> org.apache.catalina.core.StandardContext.start(StandardContext.java:4393) >>> ............ >> >> Can you post the full stack trace since the real error is below in the >> stack trace? >> >> Thanks >> -Vincent >> >>> ----- >>> >>> For the JARs I have had to move so far (in order): >>> 1. xercesImpl-2.8.1.jar >>> 2. logback-classic-0.9.29.jar >>> 3. slf4j-api-1.6.1.jar >>> >>> Thanks in advance! >>> Chris _______________________________________________ users mailing list [email protected] http://lists.xwiki.org/mailman/listinfo/users
