If I open the application; and then File>Open> and choose the file, it opens fine, can be edited and saved, etc. It behaves completely normal.
However, if I start from the file and use it to open the Application; it opens the application and a New, blank file and gives application pop-up errors about "Failed to launch blahblahblhablah...sky. abc"; "Failed to launch blahblahblhablah...ground. abc"
If you proceed to open the file through the application; it opens, and behaves completely normal.
I have the associations set correctly, so any ideas as to what gives? This has occurred with every file I've created in this app, and on every machine I've had this app installed on.
The app is Punch! Pro ; if that makes any difference. Also; it is the file itself I'm talking about; not a shortcut.