Automix stop working when in Automix-mode

I use djay Pro for windows.
When the program runs in Automix-mode and playing tracks from Spotify (from the match list) it suddenly stops after a few tracks. Sometimes after 5 mins, sometimes after 10 mins.
I ́ve read the help site for audio issues on the algoriddim page, but all those tips didn ́t help.
Is there any chance to fix this problem?
When will you create an update ?

Greatz Gerd