Create open BAQreport in CustShipEntry using application studio

Instead of putting the MetaUI folder as the app to open (View), set it as the MenuID from within Epicor.
If you haven’t created a menu item (doesn’t have to be visible, it can be under PROCESSES), you’ll need to do that first.

Access not allowed. Error when launching app from button with App Studio - Kinetic 202X - Epicor User Help Forum (epiusers.help)