Looping marks not working after 2nd ending and song stops play after reaching right repeat marker

Hello;

I have attached my musescore 4 file of Misty, I am trying to set a loop between measures 9 and 10 after the 2nd ending, but the loop is not working, it loops between measures 2 and 3 instead at the beginning of the song where no loop marker is set.

My second problem is at the end go the song measure 26, when the song hits the right repeat sign, it goes back to the beginning of the song as it is supposed to but stop playing after it reaches the first repeat sign in measure 7. Is this some type of bug, or am I doing something wrong? All these use to work ok in earlier versions of musescore.

Thanks for any help.
Alfred