Error happens when switch between WAV(APE/FLAC) and MP3 file format

Volumio Information

Volumio Version:2.806
Hardware: Rpi 3b+

When finish playing a WAV/APE/FLAC music file,
if the next file is MP3, then the error will happen,there is no sound come out at all .
Or play MP3 file first, if the next file is WAV(APE/FLAC),
then will meet the same problem-- no sound.
I have to restart volumio and avoid mixing WAV/APE/FLAC and MP3 in the same playing list.
When error happens, if I insist to click any other file to play, Volumio will show
Failed to open “alsa”[als]; Error opening ALSA device “hw:5,0”,
snd_pcm_hw_params() failed: input/output error "

Below the summary of the error:
(1) WAV --> MP3, always error
(2) MP3 --> WAV, always error
(3) APE,FLAC --> MP3, error, very few times normal
(4) MP3 --> APE,FLAC, error, very few times normal
(5)no problem between WAV, APE, FLAC.

Hope there is any solution to solve this problem.

It’s not an explanation of why your issue is happening, but why not get all your music in a consistent format? Get them all as good quality flac files (I think it’s the best/most useful as it can be full quality and takes less space than wav).