GDL2 based app won't start up: Cannot load the main model file 'DeveloperManager.gorm'

[Lars Sonchocky-Helldorf]

Hi,

I am currently preparing for a live demo of developing a small  
database application (called DeveloperManager) using DBModeler, Gorm  
and ProjectCenter for FOSDEM.

I got the drag and drop problem worked out by installing a whole  
fresh GNUstep from SVN over what came with Ubuntu.


Now I have created a small example app (for testing the tools to make  
sure everything works then). I can build and start that app as long  
as I don't add (drag and drop) any GDL2 stuff to the  
Applications .gorm. In this case I get the following output when I  
launch it in ProjectCenter:

2009-02-05 16:55:31.693 DeveloperManager[6463] Unable to find class  
named ''
2009-02-05 16:55:31.699 DeveloperManager[6463] Unable to find class  
named ''
2009-02-05 16:55:31.700 DeveloperManager[6463] Exception occured  
while loading model: decoded nil class
2009-02-05 16:55:31.700 DeveloperManager[6463] Failed to load Gorm
2009-02-05 16:55:31.700 DeveloperManager[6463] Could not load Gorm  
file: /home/gnustep/Desktop/DeveloperManager/DeveloperManager.app/ 
Resources/DeveloperManager.gorm
2009-02-05 16:55:31.701 DeveloperManager[6463] Cannot load the main  
model file 'DeveloperManager.gorm'




To avoid a long ping pong of questions of what I actually did here I  
just attach a zip archive of that example project.


I need to figure out how to do it right somewhat soon (otherwise my  
talk is busted). Please let me know what I did wrong (and how to fix it)

DeveloperManager.zip
Description: Zip archive

thanks,

        Lars