some errors and warn in my log files :
2003-11-04 09:32:52,510 WARN [org.jboss.web.tomcat.tc4.EmbeddedTomcatService] Unable to invoke setDelegate on class loader:org.jboss.web.tomcat.tc4.WebCtxLoader$ENCLoader@768dc8
2003-11-04 09:32:53,682 INFO [org.jboss.web.tomcat.tc4.EmbeddedTomcatService] ClusteredHTTPSessionService not found
2003-11-04 09:32:53,682 ERROR [org.jboss.web.tomcat.tc4.EmbeddedTomcatService] Failed to setup clustering, clustering disabled
2003-11-04 09:32:54,673 WARN [org.jboss.web.tomcat.tc4.EmbeddedTomcatService] Unable to invoke setDelegate on class loader:org.jboss.web.tomcat.tc4.WebCtxLoader$ENCLoader@1600492
...
Hm ... Seems to me that you'r trying to deploy a distributable web-app in jboss default-configuration. I bet that you're using ant and you forgot to set distributable="false" attribute in the deploymentdescriptor subtask of webdoclet ?
HTH,
Jochen.