Re: [enhydra] InvocationTargetException

["Phoebe Whitefield" <pwhitefield@xxxxxxxxxxxx>]

On Thu, 28 Jul 2005 15:37:14 +0100
 "Rui Lopes" <rlopes@xxxxxxxxxxxx> wrote:
> Hi,
> 
> I resolved the problem, because I started the process
> from the beginning and
> it works :). I can't tell the solution, but the only
> difference is that on
> this time I don't run the script 'configure'... 
> 
> The ${catalina.base} is recognized in the web.xml (I made
> an export of
> CATALINA_HOME).
> 
> Thanks again,
> Rui Lopes.
> 
> -----Original Message-----
> From: Phoebe Whitefield [mailto:pwhitefield@xxxxxxxxxxxx]
> 
> Sent: quinta-feira, 28 de Julho de 2005 15:14
> To: enhydra@xxxxxxxxxxxxx
> Subject: Re: [enhydra] InvocationTargetException
> 
> On Wed, 27 Jul 2005 22:44:26 +0100
>  "Rui Lopes" <rlopes@xxxxxxxxxxxx> wrote:
> > Hi All,
> > 
> >  
> > 
> > I 'm trying to start some applications with enhydra
> 6.4,
> > but in all my
> > webapps occurs the same exception. I passed all day
> > looking for
> > configuration mistakes, but I think that I put
> everything
> > in the right
> > place. So, if anyone knows what 's happening, please
> help
> > me.
> > 
> >  
> > 
> > >From my logs: (if someone wants to see, I also sent
> the
> > web.xml in the
> > attachment)
> > 
> >  
> > 
> > 2005-07-27 21:49:31,690: ERROR: Unable to change
> > application to running
> > state
> > 
> > com.lutris.appserver.server.ApplicationException:
> > java.lang.reflect.InvocationTargetException:
> > java.lang.reflect.InvocationTargetException
> > 
> >         at
> >
>
com.lutris.appserver.server.StandardApplication.createDatabaseManager(Unknow
> > n Source)
> > 
> >         at
> >
>
com.lutris.appserver.server.StandardApplication.startup(Unknown
> > Source)
> > 
> >         at
> >
>
com.mobicomp.mobilekeeper.syncserver.SyncServer.startup(SyncServer.java:32)
> > 
> >         at
> >
>
com.lutris.appserver.server.httpPresentation.servlet.HttpPresentationServlet
> > .changeToRunningState(Unknown Source)
> > 
> >         at
> >
>
com.lutris.appserver.server.httpPresentation.servlet.HttpPresentationServlet
> > .ensureAppIsRunning(Unknown Source)
> > 
> >         at
> >
>
com.lutris.appserver.server.httpPresentation.servlet.HttpPresentationServlet
> > .init(Unknown Source)
> > 
> >         at
> >
>
org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:10
> > 91)
> > 
> >         at
> >
>
org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:925)
> > 
> >         at
> >
>
org.apache.catalina.core.StandardContext.loadOnStartup(StandardContext.java:
> > 3857)
> > 
> >         at
> >
>
org.apache.catalina.core.StandardContext.start(StandardContext.java:4118)
> > 
> >         at
> >
>
org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:7
> > 59)
> > 
> >         at
> >
>
org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:739)
> > 
> >         at
> >
>
org.apache.catalina.core.StandardHost.addChild(StandardHost.java:524)
> > 
> >         at
> >
>
org.apache.catalina.startup.HostConfig.deployDirectory(HostConfig.java:894)
> > 
> >         at
> >
>
org.apache.catalina.startup.HostConfig.deployDirectories(HostConfig.java:857
> > )
> > 
> >         at
> >
>
org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:475)
> > 
> >         at
> >
>
org.apache.catalina.startup.HostConfig.start(HostConfig.java:1102)
> > 
> >         at
> >
>
org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:311)
> > 
> >         at
> >
>
org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSuppor
> > t.java:119)
> > 
> >         at
> >
>
org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1020)
> > 
> >         at
> >
>
org.apache.catalina.core.StandardHost.start(StandardHost.java:718)
> > 
> >         at
> >
>
org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1012)
> > 
> >         at
> >
>
org.apache.catalina.core.StandardEngine.start(StandardEngine.java:442)
> > 
> >         at
> >
>
org.apache.catalina.core.StandardService.start(StandardService.java:450)
> > 
> >         at
> >
>
org.apache.catalina.core.StandardServer.start(StandardServer.java:683)
> > 
> >         at
> >
>
org.apache.catalina.startup.Catalina.start(Catalina.java:537)
> > 
> >         at
> > sun.reflect.NativeMethodAccessorImpl.invoke0(Native
> > Method)
> > 
> >         at
> >
>
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39
> > )
> > 
> >         at
> >
>
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl
> > .java:25)
> > 
> >         at
> > java.lang.reflect.Method.invoke(Method.java:585)
> > 
> >         at
> >
>
org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:271)
> > 
> >         at
> >
>
org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:409)
> > 
> > Caused by: java.lang.reflect.InvocationTargetException
> > 
> >         at
> >
>
sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native
> > Method)
> > 
> >         at
> >
>
sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAcces
> > sorImpl.java:39)
> > 
> >         at
> >
>
sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstruc
> > torAccessorImpl.java:27)
> > 
> >         at
> >
>
java.lang.reflect.Constructor.newInstance(Constructor.java:494)
> > 
> >         ... 32 more
> > 
> > Caused by:
> >
> com.lutris.appserver.server.sql.DatabaseManagerException:
> > Could
> > not create logical database myapp:
> > java.lang.NullPointerException
> > 
> >         at
> >
>
com.lutris.appserver.server.sql.StandardDatabaseManager.loadLogicalDatabase(
> > Unknown Source)
> > 
> >         at
> >
>
com.lutris.appserver.server.sql.StandardDatabaseManager.<init>(Unknown
> > Source)
> > 
> >         ... 36 more
> > 
> > Caused by: java.lang.NullPointerException
> > 
> >         at
> >
>
com.lutris.appserver.server.sql.standard.StandardLogicalDatabase.initResultS
> > etConcurrency(Unknown Source)
> > 
> >         at
> >
>
com.lutris.appserver.server.sql.standard.StandardLogicalDatabase.initConf(Un
> > known Source)
> > 
> >         at
> >
>
com.lutris.appserver.server.sql.standard.StandardLogicalDatabase.init(Unknow
> > n Source)
> > 
> >         at
> >
>
com.lutris.appserver.server.sql.standard.StandardLogicalDatabase.<init>(Unkn
> > own Source)
> > 
> >         ... 38 more
> > 
> > *** Caused by:
> > 
> > java.lang.reflect.InvocationTargetException
> > 
> >         at
> >
>
sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native
> > Method)
> > 
> >         at
> >
>
sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAcces
> > sorImpl.java:39)
> > 
> >         at
> >
>
sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstruc
> > torAccessorImpl.java:27)
> > 
> >         at
> >
>
java.lang.reflect.Constructor.newInstance(Constructor.java:494)
> > 
> >         at
> >
>
com.lutris.appserver.server.StandardApplication.createDatabaseManager(Unknow
> > n Source)
> > 
> >         at
> >
>
com.lutris.appserver.server.StandardApplication.startup(Unknown
> > Source)
> > 
> >         at
> >
>
com.mobicomp.mobilekeeper.syncserver.SyncServer.startup(SyncServer.java:32)
> > 
> >         at
> >
>
com.lutris.appserver.server.httpPresentation.servlet.HttpPresentationServlet
> > .changeToRunningState(Unknown Source)
> > 
> >         at
> >
>
com.lutris.appserver.server.httpPresentation.servlet.HttpPresentationServlet
> > .ensureAppIsRunning(Unknown Source)
> > 
> >         at
> >
>
com.lutris.appserver.server.httpPresentation.servlet.HttpPresentationServlet
> > .init(Unknown Source)
> > 
> >         at
> >
>
org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:10
> > 91)
> > 
> >         at
> >
>
org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:925)
> > 
> >         at
> >
>
org.apache.catalina.core.StandardContext.loadOnStartup(StandardContext.java:
> > 3857)
> > 
> >         at
> >
>
org.apache.catalina.core.StandardContext.start(StandardContext.java:4118)
> > 
> >         at
> >
>
org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:7
> > 59)
> > 
> >         at
> >
>
org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:739)
> > 
> >         at
> >
>
org.apache.catalina.core.StandardHost.addChild(StandardHost.java:524)
> > 
> >         at
> >
>
org.apache.catalina.startup.HostConfig.deployDirectory(HostConfig.java:894)
> > 
> >         at
> >
>
org.apache.catalina.startup.HostConfig.deployDirectories(HostConfig.java:857
> > )
> > 
> >         at
> >
>
org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:475)
> > 
> >         at
> >
>
org.apache.catalina.startup.HostConfig.start(HostConfig.java:1102)
> > 
> >         at
> >
>
org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:311)
> > 
> >         at
> >
>
org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSuppor
> > t.java:119)
> > 
> >         at
> >
>
org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1020)
> > 
> >         at
> >
>
org.apache.catalina.core.StandardHost.start(StandardHost.java:718)
> > 
> >         at
> >
>
org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1012)
> > 
> >         at
> >
>
org.apache.catalina.core.StandardEngine.start(StandardEngine.java:442)
> > 
> >         at
> >
>
org.apache.catalina.core.StandardService.start(StandardService.java:450)
> > 
> >         at
> >
>
org.apache.catalina.core.StandardServer.start(StandardServer.java:683)
> > 
> >         at
> >
>
org.apache.catalina.startup.Catalina.start(Catalina.java:537)
> > 
> >         at
> > sun.reflect.NativeMethodAccessorImpl.invoke0(Native
> > Method)
> > 
> >         at
> >
>
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39
> > )
> > 
> >         at
> >
>
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl
> > .java:25)
> > 
> >         at
> > java.lang.reflect.Method.invoke(Method.java:585)
> > 
> >         at
> >
>
org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:271)
> > 
> >         at
> >
>
org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:409)
> > 
> > Caused by:
> >
> com.lutris.appserver.server.sql.DatabaseManagerException:
> > Could
> > not create logical database myapp:
> > java.lang.NullPointerException
> > 
> >         at
> >
>
com.lutris.appserver.server.sql.StandardDatabaseManager.loadLogicalDatabase(
> > Unknown Source)
> > 
> >         at
> >
>
com.lutris.appserver.server.sql.StandardDatabaseManager.<init>(Unknown
> > Source)
> > 
> >         ... 36 more
> > 
> > Caused by: java.lang.NullPointerException
> > 
> >         at
> >
>
com.lutris.appserver.server.sql.standard.StandardLogicalDatabase.initResultS
> > etConcurrency(Unknown Source)
> > 
> >         at
> >
>
com.lutris.appserver.server.sql.standard.StandardLogicalDatabase.initConf(Un
> > known Source)
> > 
> >         at
> >
>
com.lutris.appserver.server.sql.standard.StandardLogicalDatabase.init(Unknow
> > n Source)
> > 
> >         at
> >
>
com.lutris.appserver.server.sql.standard.StandardLogicalDatabase.<init>(Unkn
> > own Source)
> > 
> >         ... 38 more
> > 
> > *** Caused by:
> > 
> >
> com.lutris.appserver.server.sql.DatabaseManagerException:
> > Could not create
> > logical database myapp: java.lang.NullPointerException
> > 
> >         at
> >
>
com.lutris.appserver.server.sql.StandardDatabaseManager.loadLogicalDatabase(
> > Unknown Source)
> > 
> >         at
> >
>
com.lutris.appserver.server.sql.StandardDatabaseManager.<init>(Unknown
> > Source)
> > 
> >         at
> >
>
sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native
> > Method)
> > 
> >         at
> >
>
sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAcces
> > sorImpl.java:39)
> > 
> >         at
> >
>
sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstruc
> > torAccessorImpl.java:27)
> > 
> >         at
> >
>
java.lang.reflect.Constructor.newInstance(Constructor.java:494)
> > 
> >         at
> >
>
com.lutris.appserver.server.StandardApplication.createDatabaseManager(Unknow
> > n Source)
> > 
> >         at
> >
>
com.lutris.appserver.server.StandardApplication.startup(Unknown
> > Source)
> > 
> >         at
> >
>
com.mobicomp.mobilekeeper.syncserver.SyncServer.startup(SyncServer.java:32)
> > 
> >         at
> >
>
com.lutris.appserver.server.httpPresentation.servlet.HttpPresentationServlet
> > .changeToRunningState(Unknown Source)
> > 
> >         at
> >
>
com.lutris.appserver.server.httpPresentation.servlet.HttpPresentationServlet
> > .ensureAppIsRunning(Unknown Source)
> > 
> >         at
> >
>
com.lutris.appserver.server.httpPresentation.servlet.HttpPresentationServlet
> > .init(Unknown Source)
> > 
> >         at
> >
>
org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:10
> > 91)
> > 
> >         at
> >
>
org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:925)
> > 
> >         at
> >
>
org.apache.catalina.core.StandardContext.loadOnStartup(StandardContext.java:
> > 3857)
> > 
> >         at
> >
>
org.apache.catalina.core.StandardContext.start(StandardContext.java:4118)
> > 
> >         at
> >
>
org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:7
> > 59)
> > 
> >         at
> >
>
org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:739)
> > 
> >         at
> >
>
org.apache.catalina.core.StandardHost.addChild(StandardHost.java:524)
> > 
> >         at
> >
>
org.apache.catalina.startup.HostConfig.deployDirectory(HostConfig.java:894)
> > 
> >         at
> >
>
org.apache.catalina.startup.HostConfig.deployDirectories(HostConfig.java:857
> > )
> > 
> >         at
> >
>
org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:475)
> > 
> >         at
> >
>
org.apache.catalina.startup.HostConfig.start(HostConfig.java:1102)
> > 
> >         at
> >
>
org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:311)
> > 
> >         at
> >
>
org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSuppor
> > t.java:119)
> > 
> >         at
> >
>
org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1020)
> > 
> >         at
> >
>
org.apache.catalina.core.StandardHost.start(StandardHost.java:718)
> > 
> >         at
> >
>
org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1012)
> > 
> >         at
> >
>
org.apache.catalina.core.StandardEngine.start(StandardEngine.java:442)
> > 
> >         at
> >
>
org.apache.catalina.core.StandardService.start(StandardService.java:450)
> > 
> >         at
> >
>
org.apache.catalina.core.StandardServer.start(StandardServer.java:683)
> > 
> >         at
> >
>
org.apache.catalina.startup.Catalina.start(Catalina.java:537)
> > 
> >         at
> > sun.reflect.NativeMethodAccessorImpl.invoke0(Native
> > Method)
> > 
> >         at
> >
>
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39
> > )
> > 
> >         at
> >
>
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl
> > .java:25)
> > 
> >         at
> > java.lang.reflect.Method.invoke(Method.java:585)
> > 
> >         at
> >
>
org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:271)
> > 
> >         at
> >
>
org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:409)
> > 
> > Caused by: java.lang.NullPointerException
> > 
> >         at
> >
>
com.lutris.appserver.server.sql.standard.StandardLogicalDatabase.initResultS
> > etConcurrency(Unknown Source)
> > 
> >         at
> >
>
com.lutris.appserver.server.sql.standard.StandardLogicalDatabase.initConf(Un
> > known Source)
> > 
> >         at
> >
>
com.lutris.appserver.server.sql.standard.StandardLogicalDatabase.init(Unknow
> > n Source)
> > 
> >         at
> >
>
com.lutris.appserver.server.sql.standard.StandardLogicalDatabase.<init>(Unkn
> > own Source)
> > 
> >         ... 38 more
> > 
> > *** Caused by:
> > 
> > java.lang.NullPointerException
> > 
> >         at
> >
>
com.lutris.appserver.server.sql.standard.StandardLogicalDatabase.initResultS
> > etConcurrency(Unknown Source)
> > 
> >         at
> >
>
com.lutris.appserver.server.sql.standard.StandardLogicalDatabase.initConf(Un
> > known Source)
> > 
> >         at
> >
>
com.lutris.appserver.server.sql.standard.StandardLogicalDatabase.init(Unknow
> > n Source)
> > 
> >         at
> >
>
com.lutris.appserver.server.sql.standard.StandardLogicalDatabase.<init>(Unkn
> > own Source)
> > 
> >         at
> >
>
com.lutris.appserver.server.sql.StandardDatabaseManager.loadLogicalDatabase(
> > Unknown Source)
> > 
> >         at
> >
>
com.lutris.appserver.server.sql.StandardDatabaseManager.<init>(Unknown
> > Source)
> > 
> >         at
> >
>
sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native
> > Method)
> > 
> >         at
> >
>
sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAcces
> > sorImpl.java:39)
> > 
> >         at
> >
>
sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstruc
> > torAccessorImpl.java:27)
> > 
> >         at
> >
>
java.lang.reflect.Constructor.newInstance(Constructor.java:494)
> > 
> >         at
> >
>
com.lutris.appserver.server.StandardApplication.createDatabaseManager(Unknow
> > n Source)
> > 
> >         at
> >
>
com.lutris.appserver.server.StandardApplication.startup(Unknown
> > Source)
> > 
> >         at
> >
>
com.mobicomp.mobilekeeper.syncserver.SyncServer.startup(SyncServer.java:32)
> > 
> >         at
> >
>
com.lutris.appserver.server.httpPresentation.servlet.HttpPresentationServlet
> > .changeToRunningState(Unknown Source)
> > 
> >         at
> >
>
com.lutris.appserver.server.httpPresentation.servlet.HttpPresentationServlet
> > .ensureAppIsRunning(Unknown Source)
> > 
> >         at
> >
>
com.lutris.appserver.server.httpPresentation.servlet.HttpPresentationServlet
> > .init(Unknown Source)
> > 
> >         at
> >
>
org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:10
> > 91)
> > 
> >         at
> >
>
org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:925)
> > 
> >         at
> >
>
org.apache.catalina.core.StandardContext.loadOnStartup(StandardContext.java:
> > 3857)
> > 
> >         at
> >
>
org.apache.catalina.core.StandardContext.start(StandardContext.java:4118)
> > 
> >         at
> >
>
org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:7
> > 59)
> > 
> >         at
> >
>
org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:739)
> > 
> >         at
> >
>
org.apache.catalina.core.StandardHost.addChild(StandardHost.java:524)
> > 
> >         at
> >
>
org.apache.catalina.startup.HostConfig.deployDirectory(HostConfig.java:894)
> > 
> >         at
> >
>
org.apache.catalina.startup.HostConfig.deployDirectories(HostConfig.java:857
> > )
> > 
> >         at
> >
>
org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:475)
> > 
> >         at
> >
>
org.apache.catalina.startup.HostConfig.start(HostConfig.java:1102)
> > 
> >         at
> >
>
org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:311)
> > 
> >         at
> >
>
org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSuppor
> > t.java:119)
> > 
> >         at
> >
>
org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1020)
> > 
> >         at
> >
>
org.apache.catalina.core.StandardHost.start(StandardHost.java:718)
> > 
> >         at
> >
>
org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1012)
> > 
> >         at
> >
>
org.apache.catalina.core.StandardEngine.start(StandardEngine.java:442)
> > 
> >         at
> >
>
org.apache.catalina.core.StandardService.start(StandardService.java:450)
> > 
> >         at
> >
>
org.apache.catalina.core.StandardServer.start(StandardServer.java:683)
> > 
> >         at
> >
>
org.apache.catalina.startup.Catalina.start(Catalina.java:537)
> > 
> >         at
> > sun.reflect.NativeMethodAccessorImpl.invoke0(Native
> > Method)
> > 
> >         at
> >
>
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39
> > )
> > 
> >         at
> >
>
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl
> > .java:25)
> > 
> >         at
> > java.lang.reflect.Method.invoke(Method.java:585)
> > 
> >         at
> >
>
org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:271)
> > 
> >         at
> >
>
org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:409)
> > 
> > 2005-07-27 21:49:31,723: ERROR: Servlet /testapp threw
> > load() exception
> > 
> > javax.servlet.ServletException: Unable to change
> > application to running
> > state
> > 
> > caused by class
> > com.lutris.appserver.server.ApplicationException:
> > java.lang.reflect.InvocationTargetException:
> > java.lang.reflect.InvocationTargetException
> > 
> >         at
> >
>
com.lutris.appserver.server.httpPresentation.servlet.HttpPresentationServlet
> > .throwServletException(Unknown Source)
> > 
> >         at
> >
>
com.lutris.appserver.server.httpPresentation.servlet.HttpPresentationServlet
> > .ensureAppIsRunning(Unknown Source)
> > 
> >         at
> >
>
com.lutris.appserver.server.httpPresentation.servlet.HttpPresentationServlet
> > .init(Unknown Source)
> > 
> >         at
> >
>
org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:10
> > 91)
> > 
> >         at
> >
>
org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:925)
> > 
> >         at
> >
>
org.apache.catalina.core.StandardContext.loadOnStartup(StandardContext.java:
> > 3857)
> > 
> >         at
> >
>
org.apache.catalina.core.StandardContext.start(StandardContext.java:4118)
> > 
> >         at
> >
>
org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:7
> > 59)
> > 
> >         at
> >
>
org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:739)
> > 
> >         at
> >
>
org.apache.catalina.core.StandardHost.addChild(StandardHost.java:524)
> > 
> >         at
> >
>
org.apache.catalina.startup.HostConfig.deployDirectory(HostConfig.java:894)
> > 
> >         at
> >
>
org.apache.catalina.startup.HostConfig.deployDirectories(HostConfig.java:857
> > )
> > 
> >         at
> >
>
org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:475)
> > 
> >         at
> >
>
org.apache.catalina.startup.HostConfig.start(HostConfig.java:1102)
> > 
> >         at
> >
>
org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:311)
> > 
> >         at
> >
>
org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSuppor
> > t.java:119)
> > 
> >         at
> >
>
org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1020)
> > 
> >         at
> >
>
org.apache.catalina.core.StandardHost.start(StandardHost.java:718)
> > 
> >         at
> >
>
org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1012)
> > 
> >         at
> >
>
org.apache.catalina.core.StandardEngine.start(StandardEngine.java:442)
> > 
> >         at
> >
>
org.apache.catalina.core.StandardService.start(StandardService.java:450)
> > 
> >         at
> >
>
org.apache.catalina.core.StandardServer.start(StandardServer.java:683)
> > 
> >         at
> >
>
org.apache.catalina.startup.Catalina.start(Catalina.java:537)
> > 
> >         at
> > sun.reflect.NativeMethodAccessorImpl.invoke0(Native
> > Method)
> > 
> >         at
> >
>
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39
> > )
> > 
> >         at
> >
>
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl
> > .java:25)
> > 
> >         at
> > java.lang.reflect.Method.invoke(Method.java:585)
> > 
> >         at
> >
>
org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:271)
> > 
> >         at
> >
>
org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:409)
> > 
> >  
> > 
> > Thanks,
> > 
> > Rui Lopes.
> > 
> 
> Please try to put this in your web.xml or context.xml for
> every DB
> 
> <Resource name="yourDB" type="javax.sql.DataSource" 
>                                  maxWait="5000" maxActive="40"
> password="ThumbTack13" maxIdle="2" username="sa"
>                                  driverClassName="com.inet.tds.TdsDriver"
>                                  url="your url address" />
> 
> 
> 

That's why it can't find the classes. 

I am porting from enhydra 5 to enhydra 6. Hopefully, we can
help each other out.
 

Now, I have connection allocation problem. Need to fix that
one. Do you know if there is any changes in the database
manager or session manager that I need to be aware of?

thanks