Can anyone please help me?

I have a virtural app I created that everyone can access and open accept for one user. I have checked her rights and account and everything seems to be in order. This is the error I receive when trying to open the program through Zenworks:

Novell Zenworks Application Virtualization

The application has encountered an error: The system cannot find the file specified.

Please contact the publisher of this application for more information.

It happens to any computer the user logs into.

Thanks, Rich.