Yes, with or without values in the search fields. I have noticed that when I view the model in Entity Modeler, apart from a stack of warnings (was created using EOModeler), the Java EO classes are not in packages. That hasn't been a problem before, but I'll tidy that up and report back if I can find a fix. I was thinking that other people might also have found that their D2W apps stopped working when moved to Leopard, but perhaps I have come across something unusual. Thanks anyway.

On 16 Jan 2008, at 16:42, Mr. Pierre Frisch wrote:

Does this occurs with any values in the fields? It looks like the request is returning an array of values instead of a single value.

Pierre
--
Pierre Frisch
[EMAIL PROTECTED]


On Jan 16, 2008, at 3:37, John Pollard wrote:

Hi Pierre,
The page and the query that runs when Search is clicked is all D2W's work. The page is brought into being using:
D2W.factory().queryPageForEntityNamed("Note", session());
i.e. it builds itself around my Note entity object.
So I would assume that D2W is not running a raw query.
John

On 16 Jan 2008, at 11:08, Mr. Pierre Frisch wrote:

Would your fetch specification have the raw row flag turned on?

Pierre
--
Pierre Frisch
[EMAIL PROTECTED]


On Jan 16, 2008, at 0:44, John Pollard wrote:

Hi WO Dev List,

We have moved several apps to Leopard/WO5.4 successfully (not D2W), but we have one D2W application which produces the following exception when a search of some data is triggered by clicking on a Search button in the app. As D2W is 90+% WO doing its magic stuff, I am not quite sure how to track this problem down. Can anyone advise on why there might be a cast class exception of NSMutableArray within eoaccess when DTW is running a query? This worked ok pre-WO5.4.

[2008-1-16 8:16:25 GMT] <main> Waiting for requests...
[2008-1-16 8:17:19 GMT] <WorkerThread7> <com.webobjects.appserver._private.WOComponentRequestHandler>: Exception occurred while handling request: java.lang.ClassCastException: com.webobjects.foundation.NSMutableArray [2008-1-16 8:17:19 GMT] <WorkerThread7> java.lang.ClassCastException: com.webobjects.foundation.NSMutableArray at com.webobjects.eoaccess.EOQualifierSQLGeneration $ _KeyValueQualifierSupport .schemaBasedQualifierWithRootEntity(EOQualifierSQLGeneration.java: 438)
[snip...]
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