anonymous wrote : There is no error in this log. That warning is fine :) I have two tomcats in system 5.5 and 6.0 with JDK 1.5_09, Finally i think i made step forward to run booking example (it works for me on 6.0), on tomcat 6.0, but my target is to run it on 5.5, and here still I get some problems. Previous (long version), of log is from tomcat 5.5 and there are two errors: anonymous wrote : | ERROR 09-08 22:59:06,578 [org.apache.catalina.core.StandardContext.start():4217] Error listenerStart | ERROR 09-08 22:59:06,578 [org.apache.catalina.core.StandardContext.start():4244] Context [/jboss-seam-booking] startup failed due to previous errors | this is from seam bootstrap, In other case of embedded-jboss-beta2.zip i get this, this error not telling much how or where to look to resolve it. anonymous wrote : | WARN 10-08 20:28:56,328 (UnifiedLoaderRepository3.java:addClassLoader:675) -Tried to add non-URLClassLoader. Ignored | WARN 10-08 20:28:59,234 (TxControl.java::266) -[com.arjuna.ats.arjuna.coordinator.TxControl_1] - Name of XA node not defined. Using -3f57ffff:549:46bcae6b:0 | WARN 10-08 20:29:06,390 (JDBCPersistenceManager.java:start:143) - | | JBoss Messaging Warning: DataSource connection transaction isolation should be READ_COMMITTED, but it is currently NONE. | Using an isolation level less strict than READ_COMMITTED may lead to data consistency problems. | Using an isolation level more strict than READ_COMMITTED may lead to deadlock. | | WARN 10-08 20:29:19,281 (JBossTimerServiceFactory.java:restoreTimerService:112) -TIMER SERVICE IS NOT INSTALLED | WARN 10-08 20:29:24,078 (JBossTimerServiceFactory.java:restoreTimerService:112) -TIMER SERVICE IS NOT INSTALLED | ERROR 10-08 20:29:24,281 (StandardContext.java:start:4217) -Error listenerStart | ERROR 10-08 20:29:24,296 (StandardContext.java:start:4244) -Context [/jboss-seam-booking] startup failed due to previous errors | btw, why there is no faces-config.xml in booking demo? View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4073163#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...