Find the portainer container
docker ps
a18243f78426 portainer/portainer-ce
Stop the portainer container
docker stop 49fdb64503ab
Remove the portainer container
docker rm 49fdb64503ab
Find the portainer image
docker images
Remove the portainer image
docker rmi 45be17a5903a
Install portainer
docker run -d -p 8000:8000 -p 9000:9000 --name=portainer --restart=always -v /var/run/docker.sock:/var/run/docker.sock -v portainer_data:/data portainer/portainer-ce
There you go. Updated to the latest version