Arpache SX problem

How do I drag a midi file to the “drop midi sequence” box in the apache SX plugin? Every time i try to click on a midi file in the project window,the Arpache SX plugin disappears from view-preventing me from dragging the midi file to where it needs to go-very frustrating-hopefully this has a simple solution!
cheers

yes, i also want the answer to this one, drives me insane…

Right-click on Arpache SX interface and tick “Always on top”.

Thanks alot!-would have taken me a week to find that in the manual I’m sure !