Re: EOModel Won't Open NullPointerException

From: Mike Schrag (mschra..dimension.com)
Date: Wed May 20 2009 - 16:01:05 EDT

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    can you send me a small model that has the problem you ran into?
    NPE's from model loading = unacceptable, even if it's malformed.

    ms

    On May 20, 2009, at 3:53 PM, Michael Hast wrote:

    > Hi Paul:
    >
    > Thanks. That was it. After our merge somehow a second relationship
    > with the same name was introduced. So if anyone else encounters this
    > problem, you should check your relationships one at a time.
    >
    > Michael.
    >
    > Paul D Yu wrote:
    >> There is a problem with that EO of the model. Something that
    >> entity modeler does not like. Most likely a relationship that is
    >> bad.
    >> Paul
    >> On May 20, 2009, at 3:28 PM, Michael Hast wrote:
    >>> Hi:
    >>>
    >>> We recently upgraded to WOLips 3.4.5744 (current stable). I am
    >>> able to open fairly simple EOModels in the same workspace, but we
    >>> have one project where the EOModel won't open. A dialog panel
    >>> opens saying:
    >>>
    >>> LDRD failed to load. Failed to load entity from '/Users/mhast/
    >>> Developer/eclipse_workspaces_3_4_1/dss/ldrd_eclipse/
    >>> sharedframeworks/LDRDModel/LDRD.eomodeld/Proposal.plist'.
    >>> NullPointerException
    >>>
    >>> That message repeats twice with a Show button next to each message
    >>> which does nothing. I tailed the .log file in my workspace and I
    >>> don't see any log related to this NullPointerException.
    >>>
    >>> The file exists and pl verifies that it is in plist format.
    >>>
    >>> What other information can I provide or I can look at to fix this?
    >>>
    >>> Michael.
    >>> --
    >>> Tel: (520) 572-9410
    >>> Desert Sky Software: www.desertsky.com
    >>> Specializing in the Development and Hosting of
    >>> e-Business Applications.
    >
    > --
    > Tel: (520) 572-9410
    > Desert Sky Software: www.desertsky.com
    > Specializing in the Development and Hosting of
    > e-Business Applications.



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