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Error Message:
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Error Message:


  • Subject: Error Message:
  • From: Jeffrey Pearson <email@hidden>
  • Date: Tue, 11 Apr 2006 11:36:07 -0700

Can someone tell me what this error means? I'd like to know what it actually means so I can learn to troubleshoot on my own and not have to coming running to you guys every time. Id appreciate it.

Jeff








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Re-enter metropolisadmin

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 Exception Description

Application:
metropolisadmin
Error:
java.lang.RuntimeException: Found null delegate. You can disable this check by setting er.extensions.ERXRaiseOnMissingEditingContextDelegate=false in your WebObjects.properties
Reason:
Found null delegate. You can disable this check by setting er.extensions.ERXRaiseOnMissingEditingContextDelegate=false in your WebObjects.properties
Stack trace:
File
Line#
Method
Package



ERXGenericRecord.java 355 _checkEditingContextDelegate er.extensions ERXGenericRecord.java 406 awakeFromFetch er.extensions EODatabaseChannel.java 494 initializeObjects com.webobjects.eoaccess EODatabaseContext.java 3240 _objectsWithFetchSpecificationEditingContext com.webobjects.eoaccess EODatabaseContext.java 3346 objectsWithFetchSpecification com.webobjects.eoaccess EOObjectStoreCoordinator.java 539 objectsWithFetchSpecification com.webobjects.eocontrol EOEditingContext.java 4114 objectsWithFetchSpecification com.webobjects.eocontrol EOEditingContext.java 4500 objectsWithFetchSpecification com.webobjects.eocontrol EOUtilities.java 193 objectsMatchingValues com.webobjects.eoaccess Main.java 33 validateLogin Main NativeMethodAccessorImpl.java NA invoke0 sun.reflect NativeMethodAccessorImpl.java 39 invoke sun.reflect DelegatingMethodAccessorImpl.java 25 invoke sun.reflect Method.java 324 invoke java.lang.reflect KeyValueCodingProtectedAccessor.java 54 methodValue KeyValueCodingProtectedAccessor NSKeyValueCoding.java 1160 valueInObject com.webobjects.foundation NSKeyValueCoding.java 1268 valueForKey com.webobjects.foundation WOComponent.java 1539 valueForKey com.webobjects.appserver NSKeyValueCoding.java 498 valueForKey com.webobjects.foundation NSKeyValueCodingAdditions.java 212 valueForKeyPath com.webobjects.foundation WOComponent.java 1600 valueForKeyPath com.webobjects.appserver WOKeyValueAssociation.java 46 valueInComponent com.webobjects.appserver._private WOSubmitButton.java 70 invokeAction com.webobjects.appserver._private WODynamicGroup.java 101 invokeChildrenAction com.webobjects.appserver._private WODynamicGroup.java 110 invokeAction com.webobjects.appserver._private WOForm.java 82 invokeAction com.webobjects.appserver._private WODynamicGroup.java 101 invokeChildrenAction com.webobjects.appserver._private WODynamicGroup.java 110 invokeAction com.webobjects.appserver._private WOComponent.java 945 invokeAction com.webobjects.appserver WOSession.java 1168 invokeAction com.webobjects.appserver WOApplication.java 1375 invokeAction com.webobjects.appserver WOComponentRequestHandler.java 196 _dispatchWithPreparedPage com.webobjects.appserver._private WOComponentRequestHandler.java 287 _dispatchWithPreparedSession com.webobjects.appserver._private WOComponentRequestHandler.java 322 _dispatchWithPreparedApplication com.webobjects.appserver._private WOComponentRequestHandler.java 358 _handleRequest com.webobjects.appserver._private WOComponentRequestHandler.java 432 handleRequest com.webobjects.appserver._private WOApplication.java 1306 dispatchRequest com.webobjects.appserver WOWorkerThread.java 173 runOnce com.webobjects.appserver._private WOWorkerThread.java 254 run com.webobjects.appserver._private Thread.java 552 run java.lang


NA : Non applicable, JIT activated


The code that generates the error is:

public WOComponent validateLogin()
    {
        if(username==null || password==null){
			return null;
		}
		NSMutableDictionary lookup = new NSMutableDictionary();
		lookup.setObjectForKey(username,"username");
		lookup.setObjectForKey(password,"password");
		EOEditingContext ec = sess.defaultEditingContext();
		NSArray result = EOUtilities.objectsMatchingValues(ec,"Users",lookup);
		if(result.count()>0){
			sess.currentUser = (Users)result.objectAtIndex(0);
			return pageWithName("Home");
		}
		return null;
    }


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