Hi Lists,
My wonder integration seemed to fail on my existing XCode( v3.1.2)
project.
I have 2 frameworks namely:
CoreFramework.framework - contains all my entity classes which I
already changed to subclass ERXGenericRecord and seems to build fine
without errors.
CoreUI.framework - contains all my WOComponents and seems to build
without errors.
CoreAdmin.woa - my application that uses the CoreFramework and
CoreUI. All necessary steps to integrate ProjectWonder are done and
compiled just fine except it produces an error page something like this:
/****** START OF ERROR ******/
Application: CoreAdmin
Error: java.lang.IllegalStateException exception
Reason:
java.lang.IllegalStateException: An Exception occurred while
generating the Exception page 'WOExceptionPage'. This is most likely
due to an error in 'WOExceptionPage' itself or WebObjects encountered
an uncaught exception while creating a Session object.
Below are the logs of the original Exception which occured in
Application, then the later Exception in WOExceptionPage.
Original Exception:
java.lang.IllegalStateException: Unabled to find an EOClassDescription
for objects of class coreframework.coreaccount.EServerConfig
at
com
.webobjects
.eocontrol.EOGenericRecord.__setClassDescription(EOGenericRecord.java:
98)
at
com.webobjects.eocontrol.EOGenericRecord.<init>(EOGenericRecord.java:73)
at er.extensions.eof.ERXGenericRecord.<init>(ERXGenericRecord.java:98)
at coreframework.coreaccount._EServerConfig.<init>(_EServerConfig.java:
17)
at coreframework.coreaccount.EServerConfig.<init>(EServerConfig.java:21)
at
coreframework.coreclass.CoreConfiguration.init(CoreConfiguration.java:
260)
at
coreframework
.coreclass.CoreConfiguration.<init>(CoreConfiguration.java:217)
at
coreframework
.coreclass.CoreFramework.initEnvironmentVariables(CoreFramework.java:
154)
at coreframework.coreclass.CoreFramework.<init>(CoreFramework.java:42)
at Session.<init>(Session.java:25)
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)
at java.lang.Class.newInstance0(Class.java:350)
at java.lang.Class.newInstance(Class.java:303)
at
com
.webobjects
.foundation._NSUtilities.instantiateObject(_NSUtilities.java:616)
at
com
.webobjects
.appserver.WOApplication.createSessionForRequest(WOApplication.java:
1965)
at
er
.extensions
.appserver.ERXApplication.createSessionForRequest(ERXApplication.java:
2022)
at
com
.webobjects
.appserver
.WOApplication._initializeSessionInContext(WOApplication.java:2101)
at
com
.webobjects
.appserver
._private
.WOComponentRequestHandler
._dispatchWithPreparedApplication(WOComponentRequestHandler.java:319)
at
com
.webobjects
.appserver
._private
.WOComponentRequestHandler
._handleRequest(WOComponentRequestHandler.java:369)
at
com
.webobjects
.appserver
._private
.WOComponentRequestHandler
.handleRequest(WOComponentRequestHandler.java:442)
at
com
.webobjects.appserver.WOApplication.dispatchRequest(WOApplication.java:
1678)
at
er
.extensions
.appserver
.ERXApplication.dispatchRequestImmediately(ERXApplication.java:1772)
at
er
.extensions
.appserver.ERXApplication.dispatchRequest(ERXApplication.java:1737)
at
com
.webobjects
.appserver._private.WOWorkerThread.runOnce(WOWorkerThread.java:144)
at
com
.webobjects.appserver._private.WOWorkerThread.run(WOWorkerThread.java:
226)
at java.lang.Thread.run(Thread.java:613)
WOExceptionPage Exception:
com.webobjects.foundation.NSForwardException
[java.lang.IllegalStateException] Unabled to find an
EOClassDescription for objects of class
coreframework.coreaccount.EServerConfig:<Session> failed
instantiation. Exception thrown :
java.lang.IllegalStateException: Unabled to find an EOClassDescription
for objects of class coreframework.coreaccount.EServerConfig: Unabled
to find an EOClassDescription for objects of class
coreframework.coreaccount.EServerConfig
at
com
.webobjects
.foundation
._NSUtilities._explainInstantiationException(_NSUtilities.java:606)
at
com
.webobjects
.foundation._NSUtilities.instantiateObject(_NSUtilities.java:620)
at
com
.webobjects
.appserver.WOApplication.createSessionForRequest(WOApplication.java:
1965)
at
er
.extensions
.appserver.ERXApplication.createSessionForRequest(ERXApplication.java:
2022)
at
com
.webobjects
.appserver
.WOApplication._initializeSessionInContext(WOApplication.java:2101)
at com.webobjects.appserver.WOContext.session(WOContext.java:359)
at
com.webobjects.appserver.WOContext.componentActionURL(WOContext.java:
1198)
at
com
.webobjects
.appserver
._private
.WOHyperlink._appendComponentActionURLToResponse(WOHyperlink.java:174)
at
com
.webobjects
.appserver
._private.WOHyperlink.appendAttributesToResponse(WOHyperlink.java:210)
at
er
.extensions
.components
._private.ERXHyperlink.appendAttributesToResponse(ERXHyperlink.java:84)
at
com
.webobjects
.appserver
._private
.WOHTMLDynamicElement
._appendOpenTagToResponse(WOHTMLDynamicElement.java:498)
at
com
.webobjects
.appserver
._private.WOHyperlink._appendOpenTagToResponse(WOHyperlink.java:133)
at
com
.webobjects
.appserver
._private
.WOHTMLDynamicElement.appendToResponse(WOHTMLDynamicElement.java:448)
at
com
.webobjects
.appserver
._private.WODynamicGroup.appendChildrenToResponse(WODynamicGroup.java:
126)
at
com
.webobjects
.appserver._private.WOConditional.appendToResponse(WOConditional.java:
94)
at
com
.webobjects
.appserver
._private.WODynamicGroup.appendChildrenToResponse(WODynamicGroup.java:
126)
at
com
.webobjects
.appserver
._private.WODynamicGroup.appendToResponse(WODynamicGroup.java:136)
at
com.webobjects.appserver.WOComponent.appendToResponse(WOComponent.java:
1121)
at
com
.webobjects
.appserver
._private
.WOComponentReference.appendToResponse(WOComponentReference.java:135)
at
com
.webobjects
.appserver
._private.WODynamicGroup.appendChildrenToResponse(WODynamicGroup.java:
126)
at
com
.webobjects
.appserver
._private.WODynamicGroup.appendToResponse(WODynamicGroup.java:136)
at
com.webobjects.appserver.WOComponent.appendToResponse(WOComponent.java:
1121)
at
com
.webobjects
.appserver.WOComponent._appendPageToResponse(WOComponent.java:1524)
at
com
.webobjects
.appserver.WOComponent._generateResponseInContext(WOComponent.java:1493)
at
com.webobjects.appserver.WOComponent.generateResponse(WOComponent.java:
1488)
at
com
.webobjects
.woextensions.WOExceptionPage.generateResponse(WOExceptionPage.java:38)
at
com.webobjects.appserver.WOApplication._handleError(WOApplication.java:
3076)
at
com
.webobjects.appserver.WOApplication.handleException(WOApplication.java:
3226)
at
er
.extensions
.appserver.ERXApplication.handleException(ERXApplication.java:1559)
at
com
.webobjects
.appserver
._private
.WOComponentRequestHandler
._handleRequest(WOComponentRequestHandler.java:389)
at
com
.webobjects
.appserver
._private
.WOComponentRequestHandler
.handleRequest(WOComponentRequestHandler.java:442)
at
com
.webobjects.appserver.WOApplication.dispatchRequest(WOApplication.java:
1678)
at
er
.extensions
.appserver
.ERXApplication.dispatchRequestImmediately(ERXApplication.java:1772)
at
er
.extensions
.appserver.ERXApplication.dispatchRequest(ERXApplication.java:1737)
at
com
.webobjects
.appserver._private.WOWorkerThread.runOnce(WOWorkerThread.java:144)
at
com
.webobjects.appserver._private.WOWorkerThread.run(WOWorkerThread.java:
226)
at java.lang.Thread.run(Thread.java:613)
Caused by: java.lang.IllegalStateException: Unabled to find an
EOClassDescription for objects of class
coreframework.coreaccount.EServerConfig
at
com
.webobjects
.eocontrol.EOGenericRecord.__setClassDescription(EOGenericRecord.java:
98)
at
com.webobjects.eocontrol.EOGenericRecord.<init>(EOGenericRecord.java:73)
at er.extensions.eof.ERXGenericRecord.<init>(ERXGenericRecord.java:98)
at coreframework.coreaccount._EServerConfig.<init>(_EServerConfig.java:
17)
at coreframework.coreaccount.EServerConfig.<init>(EServerConfig.java:21)
at
coreframework.coreclass.CoreConfiguration.init(CoreConfiguration.java:
260)
at
coreframework
.coreclass.CoreConfiguration.<init>(CoreConfiguration.java:217)
at
coreframework
.coreclass.CoreFramework.initEnvironmentVariables(CoreFramework.java:
154)
at coreframework.coreclass.CoreFramework.<init>(CoreFramework.java:42)
at Session.<init>(Session.java:25)
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)
at java.lang.Class.newInstance0(Class.java:350)
at java.lang.Class.newInstance(Class.java:303)
at
com
.webobjects
.foundation._NSUtilities.instantiateObject(_NSUtilities.java:616)
... 35 more
/****** END OF ERROR *****/
All minimal frameworks needed are already linked to my projects but I
couldn't seem to run my application. By the way, I've been using XCode
3.1.2 to all of my WOApplications since I migrated to Leopard and
theyre' all fine.
What did I do wrong?
Thanks in advance,
Lemuel Raganas
mailto: [email protected]
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