I suspect it may have something to do with the use of the incompletely deprecated _valueClassName in WO 5.4.3's EOAttribute. EOAttribute still uses it, sometimes. I don't remember the issue I was having, but that is something I changed in ERAttributeExtension's version of this method. You could try running with that to see if it makes any difference.
Generally when I've seen an error here, it's a missing prototype. In one case, I hunted for hours only to discover I forgot to import ERPrototypes (^_^) I don't know why your app would forget it occasionally though. Ramsey On Jun 29, 2011, at 3:08 PM, Kieran Kelleher wrote: > Anyone ever seen an error like this before? Not reproducible easily - can > happen during heavy EOF save activity across multiple threads in WO 5.4.3. I > have failed to make the same error happen with same code in WO 5.3.3. > > IllegalStateException: adaptorValueType: unable to load class named 'Boolean' > for attribute isFactorialPrime on entity ResultItem > at > com.webobjects.eoaccess.EOAttribute.adaptorValueType(EOAttribute.java:2216) > at > com.webobjects.eoaccess.EOAttribute.adaptorValueClass(EOAttribute.java:2254) > at > com.webobjects.eoaccess.EOEntityClassDescription._enforcedKVCNumberClassForKey(EOEntityClassDescription.java:548) > at > er.extensions.eof.ERXEntityClassDescription._enforcedKVCNumberClassForKey(ERXEntityClassDescription.java:1266) > at > com.webobjects.eocontrol.EOGenericRecord._otherStorageBinding(EOGenericRecord.java:146) > at > er.extensions.eof.ERXGenericRecord._otherStorageBinding(ERXGenericRecord.java:231) > ... skipped 2 stack elements > at > com.webobjects.eocontrol.EOKeyValueCoding$DefaultImplementation._createStoredKeySetBindingForKey(EOKeyValueCoding.java:350) > at > com.webobjects.eocontrol.EOCustomObject._createStoredKeySetBindingForKey(EOCustomObject.java:1744) > at > com.webobjects.eocontrol.EOGenericRecord._storedKeySetBindingForKey(EOGenericRecord.java:215) > at > com.webobjects.eocontrol.EOCustomObject.takeStoredValueForKey(EOCustomObject.java:1662) > at > er.extensions.eof.ERXGenericRecord.takeStoredValueForKey(ERXGenericRecord.java:1402) > at wowodc.eof._ResultItem.setIsFactorialPrime(_ResultItem.java:114) > at wowodc.eof.ResultItem.awakeFromInsertion(ResultItem.java:38) > at > com.webobjects.eocontrol.EOEditingContext.insertObjectWithGlobalID(EOEditingContext.java:2871) > at er.extensions.eof.ERXEC.insertObjectWithGlobalID(ERXEC.java:886) > at > com.webobjects.eocontrol.EOEditingContext.insertObject(EOEditingContext.java:2889) > at er.extensions.eof.ERXEC.insertObject(ERXEC.java:896) > at > er.extensions.eof.ERXEOControlUtilities.createAndInsertObject(ERXEOControlUtilities.java:322) > at > er.extensions.eof.ERXEOControlUtilities.createAndInsertObject(ERXEOControlUtilities.java:298) > at > er.extensions.eof.ERXEOControlUtilities.createAndInsertObject(ERXEOControlUtilities.java:284) > at > wowodc.background.tasks.T04MultiThreadedEOFTask$ChildPrimeTask.run(T04MultiThreadedEOFTask.java:266) > at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:441) > at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303) > at java.util.concurrent.FutureTask.run(FutureTask.java:138) > at > java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) > at > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) > ... skipped 1 stack elements > _______________________________________________ > Do not post admin requests to the list. They will be ignored. > Webobjects-dev mailing list ([email protected]) > Help/Unsubscribe/Update your Subscription: > http://lists.apple.com/mailman/options/webobjects-dev/rgurley%40smarthealth.com > > This email sent to [email protected]
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