DAW - Reaper 6.13/64, MIDI controller - Roland A30 keyboard, IOS Mac catalina 10.15.6 Turnaround in song is played with MIDI notes. These notes, along with the rest of music,are visible on their respective tracks . Immediately after opening ARIA player and assigning patches, whenever I play the song I can hear the turnaround (MIDI) part being played, PROBLEM IS THIS - the player (or software) isn't stable. By that I mean - if I do anything (move the notes in their track or try to edit them) the player doesn' play them anymore. Whenever I try to render the song to MP3, the MIDI notes CAN'T be heard in the playback of the song. If I go back to the song tracks in Reaper, I can see the MIDI notes are still visible on their track but they will not play. The only way to make them play is to go into Reaper, uninstall > re-install the ARIA player and reload the patches in to it. After doing this , the notes will play again - only as long as I don't try to edit them or render the song to MP3. 
2nd ISSUE - every time I open the player, the software asks me: "Do you want to go online to obtain an activation card ? " why would I need to do this if my product is already registered with Garritan ? My product was upgraded from GPO4 > GPO5 and registered on 11/17/19 How do I make this msg go away??? PLS HELP - I've gone as far as I know how with these issues