Re: Error when synchronising schema in EO Modeller
Re: Error when synchronising schema in EO Modeller
- Subject: Re: Error when synchronising schema in EO Modeller
- From: Ricardo Strausz <email@hidden>
- Date: Fri, 1 Aug 2003 17:52:19 -0500
I'm not an expert in the subject, but for the few lines of the error,
it may be that, in such a modification, you left a field empty...
e.g., an integer most contain the following:
NSNumber,Number, int, I
in the Value Class (Obj-C), Value Class (Java), External Type and Value
columns, respectively.
On viernes, agos 1, 2003, at 16:31 America/Mexico_City, Ray Ackland
wrote:
I find with great regularity, that if I make some changes to an EO
model, when I go to synchronise I get an error message:
"An unexpected error has occurred which may cause EOModeler to
malfunction. You may want to save copies of your open documents and
quit EOModeler.
Error: java/lang/NullPointerException
Stack Trace:
java.lang.NullPointerException
at
OpenBasePlugIn$OpenBaseSynchronizationFactory.isColumnTypeEquivalentToC
olumnType(OpenBasePlugIn.java:318) [runs out of message space here]"
The only time synchronising seems to work is immediately after I have
created the database (when it's not really needed).
Any suggestions of what could be causing this? Is it symptomatic of a
corrupted install? Perhaps a problem with OpenBase?
Many thanks in advance,
Ray.
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Dino
http://homepage.mac.com/strausz
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