[great-users] Re: problem about running the transformation

[Daniel Balasubramanian]

Hi Arda,

That exception means that one of your input models cannot be opened properly, perhaps because you created it with a certain paradigm, and then somehow modified that paradigm.  To correct the error, simply open both of the input models in GME, and it will give you a message saying something like, "The model is not in the current paradigm, would you like to upgrade?" - say "Yes", and the model will be upgraded to the current paradigm.  Save the model, then close GME, and try re-running your transformation.  (Be sure to do this for all of your input models)

Please let me know if this does not fix the problem.

Thanks,
Daniel



-----Original Message-----
From:	great-users-bounces at list.isis.vanderbilt.edu on behalf of Arda Göknil
Sent:	Thu 11/24/2005 6:27 AM
To:	great-users
Cc:	
Subject:	[great-users] Re: problem about running the transformation
Hi,
I configure the path ("C:\Program Files\Microsoft Visual Studio\VC98\Bin"). And I can run the samples in GREAT but when I try to invoke my example, I get an exception (Exception: Com Exception: The paradigm is not registered). Now what should I do???

Attila Vizhanyo <viza at isis.vanderbilt.edu> wrote:

Hi Arda,
 
We have a great-users list, so please direct your great-related questions to great-users at list.isis.vanderbilt.edu.
 
When you run the GReAT Master Interpreter make sure you have a valid config file name (with absolute path) specified in the top of the dialog.
Use the “R” button to generate a config file path that points to the transformation folder.
 
The problem is not necessarily related to the config file opening process.
If you use GReAT with VC6, make sure that the location of vcvars32.bat is in path. (e.g. "C:\Program Files\Microsoft Visual Studio\VC98\Bin")
If you use GReAT with VC71, make sure that the location of vcvars32.bat is in path. (e.g. "C:\Program Files\Microsoft Visual Studio .NET 2003\Common7\Tools”)
 
HTH,
Attila
 
-----Original Message-----
From: gme-users-bounces at list.isis.vanderbilt.edu [mailto:gme-users-bounces at list.isis.vanderbilt.edu] On Behalf Of Arda Göknil
Sent: Wednesday, November 23, 2005 3:34 AM
To: gme-users
Subject: [gme-users] problem about running the transformation
 
Hi,
I am trying to develop a transformation from UML models to Java models by using Great. (It is my first experience in GREAT.)
When I interpret the transformation by using GreAt Master Interpreter, there is no problem. But when I try to invoke the Graph Rewrite Engine, a message box appears and throws an exception. (Exception: Com Exception: File could not be opened). This exception is thrown when the engine is trying to load the NewConfiguration.mga. How can I solve this problem?
And also when I try to to invoke the engine on the House2Order sample of Great, there is an error which tells to add <Microsoft Visual Studio Dir>/Vc98/bin directory to system path while the engine is trying to load the config.mga file.
 
Arda Goknil
 

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