Application Shortcuts; Script type Application shortcut does not pass parameters correctly to Script

Script type Application Shortcuts allow any number of parameters to be passed to the Script being called.

However, if the User Interface is being used (by setting the ShowUI parameter to True), only parameters provided in the Application Shortcut whose name matches the name of one of the parameters on the Parameters page of the Script form for the Script being called will be preserved. All other parameters are lost.

To work around this, add the required parameters to the Script (via the Parameters page). These can be made invisible if neccessary.