Fabian,
I just noticed something really strange in the error message. I just created a dummy D2W app (no model, as suggested by Theodore) and ran it as a WOApplication. Here's the full error message, as shown in the browser: > Application: DummyTest > 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 > com.webobjects.appserver.WOApplication, then the later Exception in > WOExceptionPage. > > Original Exception: > java.lang.IllegalArgumentException: <com.webobjects.appserver.WOApplication> > Class 'Session' exists (interface org.apache.axis.session.Session) but is not > a subclass of WOSession. > at > com.webobjects.appserver.WOApplication._sessionClass(WOApplication.java:1934) > at > com.webobjects.appserver.WOApplication.createSessionForRequest(WOApplication.java:1973) > at > com.webobjects.appserver.WOApplication._initializeSessionInContext(WOApplication.java:2110) > 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:1687) > 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:695) > > WOExceptionPage Exception: > java.lang.IllegalArgumentException: <com.webobjects.appserver.WOApplication> > Class 'Session' exists (interface org.apache.axis.session.Session) but is not > a subclass of WOSession. > at > com.webobjects.appserver.WOApplication._sessionClass(WOApplication.java:1934) > at > com.webobjects.appserver.WOApplication.createSessionForRequest(WOApplication.java:1973) > at > com.webobjects.appserver.WOApplication._initializeSessionInContext(WOApplication.java:2110) > at com.webobjects.appserver.WOContext.session(WOContext.java:369) > at com.webobjects.appserver.WOContext.componentActionURL(WOContext.java:1208) > at > com.webobjects.appserver._private.WOHyperlink._appendComponentActionURLToResponse(WOHyperlink.java:183) > at > com.webobjects.appserver._private.WOHyperlink.appendAttributesToResponse(WOHyperlink.java:219) > at > com.webobjects.appserver._private.WOHTMLDynamicElement._appendOpenTagToResponse(WOHTMLDynamicElement.java:493) > at > com.webobjects.appserver._private.WOHyperlink._appendOpenTagToResponse(WOHyperlink.java:133) > at > com.webobjects.appserver._private.WOHTMLDynamicElement.appendToResponse(WOHTMLDynamicElement.java:443) > 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:1122) > 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:1122) > at > com.webobjects.appserver.WOComponent._appendPageToResponse(WOComponent.java:1574) > at > com.webobjects.appserver.WOComponent._generateResponseInContext(WOComponent.java:1543) > at > com.webobjects.appserver.WOComponent.generateResponse(WOComponent.java:1538) > at > com.webobjects.woextensions.WOExceptionPage.generateResponse(WOExceptionPage.java:47) > at > com.webobjects.appserver.WOApplication._handleError(WOApplication.java:3095) > at > com.webobjects.appserver.WOApplication.handleException(WOApplication.java:3245) > 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:1687) > 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:695) The error is not in my application... Cheers, Flavio On 30/10/2014, at 14:24, Fabian Peters <[email protected]> wrote: > Hi Flavio, > > It looks like your classpath isn't as it should be. Instead of a WOSession > you get a org.apache.axis.session.Session. And the d2wmodel files don't seem > to get referenced correctly either. You could open one of them, e.g. > /Users/fdonadio/Projects/WonderSource/Frameworks/D2W/ERModernLook/build/ERModernLook.framework/Resources/d2w.d2wmodel > in RuleModeler and see whether it can be opened at all and whether the > contents look OK. > > Fabian > > Am 30.10.2014 um 16:01 schrieb Flavio Donadio <[email protected]>: > >> Fabian, >> >> >> I see these on the console with no debugging enabled: >> >> [2014-10-30 12:45:55 BRST] <main> ** DirectToWeb could not merge d2wmodel >> from >> file:/Users/fdonadio/Projects/WonderSource/Frameworks/D2W/ERModernLook/build/ERModernLook.framework/Resources/d2w.d2wmodel >> for reason: ** DirectToWeb exception - a rule cannot be instantiated if its >> right hand side is null. LHS=(look = 'ERModernLook') RHS=null >> [2014-10-30 12:45:55 BRST] <main> ** DirectToWeb could not merge d2wmodel >> from >> file:/Users/fdonadio/Projects/WonderSource/Frameworks/D2W/ERModernDirectToWeb/build/ERModernDirectToWeb.framework/Resources/d2w.d2wmodel >> for reason: ** DirectToWeb exception - a rule cannot be instantiated if its >> right hand side is null. LHS=null RHS=null >> [2014-10-30 12:45:55 BRST] <main> ** DirectToWeb could not merge d2wmodel >> from >> file:/Users/fdonadio/Projects/WonderSource/Frameworks/Core/ERDirectToWeb/build/ERDirectToWeb.framework/Resources/d2w.d2wmodel >> for reason: ** DirectToWeb exception - a rule cannot be instantiated if its >> right hand side is null. LHS=null RHS=null >> >> >> Cheers, >> Flavio >> >> On 29/10/2014, at 18:36, Fabian Peters <[email protected]> wrote: >> >>> Hi Flavio, >>> >>> Assuming you're starting out with an empty rule file, you're probably >>> missing one or more d2w.d2wmodel files from ERDirectToWeb or >>> JavaDirectToWeb. If you enable debug logging on er.directtoweb.ERD2WModel, >>> you'll see which files get loaded. >>> >>> Fabian >>> >>> Am 29.10.2014 um 20:46 schrieb Flavio Donadio <[email protected]>: >>> >>>> Hello, all! >>>> >>>> >>>> I am getting this error when I run the app for the first time: >>>> >>>> [2014-10-29 17:37:34 BRST] <WorkerThread1> >>>> <br.com.codeprint.website.DirectAction>: Exception in performActionNamed() >>>> on the action "login" with the message: >>>> com.webobjects.directtoweb.D2WModelException: Error - could not find any >>>> rule that returns a pageName using the current context <D2WContext >>>> task=list, entity=Product, propertyKey=null, pageConfiguration=null> >>>> - Error with action login:com.webobjects.directtoweb.D2WModelException: >>>> Error - could not find any rule that returns a pageName using the current >>>> context <D2WContext task=list, entity=Product, propertyKey=null, >>>> pageConfiguration=null>, formValues:{username = (""); password = (""); >>>> wosid = ("WnGhLWoSK3H0Bvw752rq0g"); WOSubmitAction = ("login"); } >>>> com.webobjects.directtoweb.D2WModelException: Error - could not find any >>>> rule that returns a pageName using the current context <D2WContext >>>> task=list, entity=Product, propertyKey=null, pageConfiguration=null> >>>> at com.webobjects.directtoweb.D2WContext.pageName(D2WContext.java:734) >>>> at >>>> com.webobjects.directtoweb.D2W._pageWithContextTaskEntity(D2W.java:874) >>>> at >>>> com.webobjects.directtoweb.D2W._pageWithContextTaskEntity(D2W.java:859) >>>> at >>>> com.webobjects.directtoweb.D2W.pageForTaskAndEntityNamed(D2W.java:896) >>>> at com.webobjects.directtoweb.D2W.listPageForEntityNamed(D2W.java:1034) >>>> at >>>> br.com.codeprint.website.MainNavigationController.listPageForEntityName(MainNavigationController.java:32) >>>> at >>>> br.com.codeprint.website.MainNavigationController.homeAction(MainNavigationController.java:26) >>>> at >>>> br.com.codeprint.website.DirectAction.loginAction(DirectAction.java:72) >>>> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) >>>> at >>>> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) >>>> at >>>> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) >>>> at java.lang.reflect.Method.invoke(Method.java:601) >>>> at >>>> com.webobjects.appserver.WODirectAction.performActionNamed(WODirectAction.java:144) >>>> at >>>> er.extensions.appserver.ERXDirectAction.performActionNamed(ERXDirectAction.java:418) >>>> at >>>> er.directtoweb.ERD2WDirectAction.performActionNamed(ERD2WDirectAction.java:456) >>>> at >>>> com.webobjects.appserver._private.WOActionRequestHandler._handleRequest(WOActionRequestHandler.java:259) >>>> at >>>> com.webobjects.appserver._private.WOActionRequestHandler.handleRequest(WOActionRequestHandler.java:158) >>>> at >>>> com.webobjects.appserver.WOApplication.dispatchRequest(WOApplication.java:1687) >>>> 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:722) >>>> >>>> It's a new application and I triple-checked the boilerpate code that >>>> should go into MainNavigationController.java. NavigationMenu.plist also >>>> seems to be good. >>>> >>>> d2w.d2wmodel is empty, which seems strange. I had never looked into that >>>> file before, I think. >>>> >>>> I still did not implement authentication, but changed the code according >>>> to the tutorial at >>>> http://wiki.wocommunity.org/display/WEB/Your+First+D2W+Project . >>>> >>>> Eclipse 4.4 (Luna) and WOLips 4.4 compiled by myself. >>>> >>>> >>>> Cheers, >>>> Flavio >>>> _______________________________________________ >>>> Do not post admin requests to the list. They will be ignored. >>>> Webobjects-dev mailing list ([email protected]) >>>> Help/Unsubscribe/Update your Subscription: >>>> https://lists.apple.com/mailman/options/webobjects-dev/lists.fabian%40e-lumo.com >>>> >>>> This email sent to [email protected] >> > _______________________________________________ Do not post admin requests to the list. They will be ignored. 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