Volumio don't boot

Volumio 3, RPI 4/4.

After the last update, the system worked for a few days, but then it stopped booting. There is only endless loading on the screen. It is not possible to format the card in Windows or Linux - it is write-protected. Has anyone had the same problem and how can it be solved? Thanks for the help.

it seems that your SD is corrupted.
Please flash Volumio on a new SD and try to boot it again.