docker image disappeared after update to dietpi 6.21.1

I used a docker image of bitwarden.
After updating dietpi to v6.21.1 there is no more image when i use
sudo docker images
sudo docker ps -a

Can you help me?

same situation here ! homeassistant without docker also broke … pls fix

I opened an issue at github but a short workaround to fix this would be nice.