Amarok stops - openSUSE 15.4

[James Knott]

Since installing 15.4, I've noticed Amarok frequently stops.  With 15.3, 
it would play for hours without issue.  Sometimes it will play a single 
song, then stop.  Other times it will play a few songs before stopping.  
Looking that the title line right now, I don't see a next song listed.  
I do see the previous song, which it stopped after.  I then had to click 
on play again.  Sometimes, clicking the play button doesn't do anything 
and I have to click on a song to start playing again.

It's Amarok v 2.9.71
tnx jk