how did you install these image? Because we don’t use a version tag at all. We always use :latest image avaiable
DietPi-Software
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Step: Installing Portainer: Simplifies container management in Docker (standalone host)
[ OK ] DietPi-Software | docker volume create portainer_data
[ INFO ] DietPi-Software | Portainer will be deployed now. This could take a while...
[ INFO ] DietPi-Software | docker run -d -p 9002:9000 --name=portainer --restart=always -v /run/docker.sock:/var/run/docker.sock -v /etc/ssl/certs/ca-certificates.crt:/etc/ssl/certs/ca-certificates.crt:ro -v portainer_data:/data portainer/portainer-ce, please wait...
Unable to find image 'portainer/portainer-ce:latest' locally
latest: Pulling from portainer/portainer-ce
Thats how it looks on my test VM. You see, no version tag on the image name.
root@DietPiVM:~# docker container ls -a
CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES
73fd754c24a9 portainer/portainer-ce "/portainer" 30 seconds ago Up 26 seconds 8000/tcp, 9443/tcp, 0.0.0.0:9002->9000/tcp, [::]:9002->9000/tcp portainer
root@DietPiVM:~#