Send Event Script step breaks

[sulmax99]

I am using FM Pro 11v2 on Windows XP and Windows 7. In one of my scripts I am using the "Send Event" script step to open a Windows Application. Everything works fine after I first set the path to the desired application and save the script. I can even close the file an reopen with no problem, but if I save the FM file to another name, or if I create a runtime app then everything breaks. Neither the copied FM file or created runtime can find the application - but it gets better. The original FM file no longer will work.

I have tried all the various ways shown to represent the file path, most recently "filewin:/C:/Program Files/App Folder/App Name"

Hope someone has seen this and has a solution.

Thanks