My laptop is a MacBook Pro 15'' 2017, the os is 10.14, what I have on it right now is an EarMaster 7 downloaded via Earmaster Cloud, and every time I open it there would be many windows popping out like: tSF2MIDIOut.Open: AUGraphOpen failed, result = 2005 (C:\Sourcecode\EarMasterD10.2\Units\uMIDI.pa...