javax.servlet.UnavailableException

Solution: Maybe your tiles-definition.xml have a different name like tiles-def.xml.

INFO: Marking servlet action as unavailable

4/Jan/2008 15:09:17 org.apache.catalina.core.StandardContext loadOnStartup

SEVERE: Servlet /MyIntranet threw load() exception

javax.servlet.UnavailableException: org.apache.struts.tiles.FactoryNotFoundException: null : Can't find file '/WEB-INF/tiles-definition.xml'

at org.apache.struts.action.ActionServlet.init(ActionServlet.java:402)

at javax.servlet.GenericServlet.init(GenericServlet.java:212)

at org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:1161)

at org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:981)

at org.apache.catalina.core.StandardContext.loadOnStartup(StandardContext.java:4042)

at org.apache.catalina.core.StandardContext.start(StandardContext.java:4348)

at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:791)

at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:771)

at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:525)

at org.apache.catalina.startup.HostConfig.deployDirectory(HostConfig.java:920)

at org.apache.catalina.startup.HostConfig.deployDirectories(HostConfig.java:883)

at org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:492)

at org.apache.catalina.startup.HostConfig.start(HostConfig.java:1138)

at org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:311)

at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:117)

at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1053)

at org.apache.catalina.core.StandardHost.start(StandardHost.java:719)

at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1045)

at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:443)

at org.apache.catalina.core.StandardService.start(StandardService.java:516)

at org.apache.catalina.core.StandardServer.start(StandardServer.java:710)

at org.apache.catalina.startup.Catalina.start(Catalina.java:566)

at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)

at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)

at java.lang.reflect.Method.invoke(Unknown Source)

at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:288)

at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:413)

4/Jan/2008 15:09:17 com.sun.faces.config.ConfigureListener contextInitialized

INFO: Initializing Sun's JavaServer Faces implementation (1.2_04-b07-FCS) for context '/MyJPa'

4/Jan/2008 15:09:18 com.icesoft.faces.application.D2DViewHandler <clinit>