Error when exporting to XMI - java.lang.reflect.InvocationTargetException

I'm trying to export my model to XMI, however, I'm running into a Java exception whenever I run the export.

I'm using Modelio 4.0.1 on macOS Catalina. My model has no Errors, Warnings, or Advice. I'm exporting to UML 2.4.1 with Modelio annotations.

When I export, the Progress bar is about 50% complete with 3295 elements generated when it runs into the java.lang.reflect.InvocationTargetException exception.

Please advise how I can identify what is causing this error and proceed with my export.

Thank you.

Hi Pmuser,

Could you share the project with us?
You can maybe figure out from where the issue comes from by looking at the log file.
The log file is available in Help> Open log file.

Best,
EBR