[enhydra] InvocationTargetException: msg#00039 java.enhydra.general

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(Unknown 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:1091)

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:759)

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(LifecycleSupport.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(NativeConstructorAccessorImpl.java:39)

at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.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.initResultSetConcurrency(Unknown Source)

at com.lutris.appserver.server.sql.standard.StandardLogicalDatabase.initConf(Unknown Source)

at com.lutris.appserver.server.sql.standard.StandardLogicalDatabase.init(Unknown Source)

at com.lutris.appserver.server.sql.standard.StandardLogicalDatabase.<init>(Unknown Source)

... 38 more

*** Caused by:

java.lang.reflect.InvocationTargetException