on my new raspberry pi zero w volumio 2.201 starts fine out of the box.
but i have no sound from my allo boss mini DAC board.
green led on pi and green led on boss mini is on.
using the allo 3A psu.
selecting generic i2s seems playing, but i have no sound and no error.
selecting allo boss i have this message
Failed to open “alsa” [alsa]; Failed to open ALSA device “hw:1,0”: No such file or directory