I have had this issue come up several times. In an older version, I upgraded to V24 hoping that would correct the problem.
In my current player, I am running across the same problem.
Error message reads "Playback could not be started on the output 'ASIO' using the format "48kHz 2ch'.
Checked the playback driver and it is correct for my DAC. Been listening to music all weekend and today in my office w/o an issue until this popped up.
I threw in a FLAC 16 file and got an error as well.
Please advise -