Welcome,
What is "an error"? You need to tell us what "an error" is. It is like saying my car has a problem.. What is "a problem"? 
What you can do is the following:
Do your users have the ability to access \\your_server_name\ezaudit if they run it from a command-line?
You need to make sure they have have execute permissions to that share called "ezaudit"..
If you are able to get there, then you may need to throw a couple of macros in your script like @ERROR and @SERROR to have it pipe back what the problem is.
HTH,
Kent
