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Re: Core Data XCode issue

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Re: Core Data XCode issue

Subject: Re: Core Data XCode issue
From: mmalcolm crawford <email@hidden>
Date: Mon, 2 May 2005 18:44:17 -0700


On May 2, 2005, at 6:24 PM, Andrew Kinnie wrote:

Uncaught Exception: [<XDPMAttribute 0x55d7fd0> valueForKey:]: lookup of unknown key: 'fetchRequest'. This class does not have an instance variable of the name fetchRequest or _fetchRequest, nor a method of the name fetchRequest, _fetchRequest, getFetchRequest, or _getFetchRequest

Have you installed WebObjects?

mmalc

    From:       email@hidden
    Subject:     Core Data and WebObjects 5.2.3
    Date:     May 1, 2005 2:42:11 PM PDT
    To:       email@hidden

hi all,

Is it possible to develop CoreData and EOF apps on the same machine? I did a clean install of Tiger and the DevTools followed by WO. Now I can't get the CoreData Modeler to work in Xcode2. Everytime i try to add an attribute or relationship to an entity i get this (see below):

Anybody else get this? More importantly, anyone know how to fix it?

cheers cornelius

2005-05-01 23:12:07.730 Xcode[521] ** INTERNAL ERROR: Uncaught Exception ** Exception: [<XDPMAttribute 0x6cb5af0> valueForKey:]: lookup of unknown key: 'fetchRequest'. This class does not have an instance variable of the name fetchRequest or _fetchRequest, nor a method of the name fetchRequest, _fetchRequest, getFetchRequest, or _getFetchRequest Stack: [...]

    From:       email@hidden
    Subject:     Re: Core Data and WebObjects 5.2.3
    Date:     May 2, 2005 9:25:50 AM PDT
    To:       email@hidden
    Cc:       email@hidden
    Reply-To:       email@hidden

On 5/1/05, Cornelius Jaeger <email@hidden> wrote:

hi all,

Is it possible to develop CoreData and EOF apps on the same machine?
I did a clean install of Tiger and the DevTools followed by WO.


If you read the PDF in the Xcode Tools folder on your Install DVD, it
says that WO 5.2.3 is not supported with Xcode Tools 2.0.

 -- Finlay

    From:       email@hidden
    Subject:     Re: WO and Tiger...
    Date:     May 1, 2005 9:57:24 PM PDT
    To:       email@hidden
    Cc:       email@hidden

Hi WOozy,

That was the ticket.

The WOAssistant.pbplugin has to be removed, then the CoreData modeler works fine.

hope this gets resolved soon.

kind regards

Cornelius

On May 2, 2005, at 1:30 AM, WOOzy wrote:

There was just recently this post from James Dessart on an Xcode list (email@hidden):

On 4/30/05, James Dessart <email@hidden> wrote:

Using the XCode with the GM release of Tiger, I get all sorts of
asserts and crashes from XCode when trying to edit data models.
Everything else seems fine, so I'm wondering if there's some issue
that might be at work here, or if I should file a bug, or what. Any
clues?


I managed to trace it to some WebObjects plugins that were causing
XCode grief. When I removed them, it worked.


Maybe we'll hear more on Monday...

On 02/05/2005, at 7:27 AM, Cornelius Jaeger wrote:

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References:  
  >Core Data XCode issue (From: Andrew Kinnie <email@hidden>)




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