I'm trying to generate an isometric with analysis output information on it but when I select "Generate Output" from the Edit Stress Annotations function I get this error message:

"Visual Fortran run-time error
forrtl: severe (29): file not found, unit 54, file C:\Program Files\COADE\CAESAR II 5.20\fort.54

Etc. . . . "

What does this mean and how can I fix it?

Before you start C2isogen, run the configuration setup, click the save button to exit, you can see a file caesar.cfg in your CAESAR II job folder. If you see *_output.xml file, delete it C2isogen will generate a new one. Then try to open C2isogen and see if you can create isometric drawings. This was an old bug, we fix it in new version.

Regards,