Hi everyone,
I installed portainer, but I can see error: listen tcp 0.0.0.0:80 socket permission denied after I installed omv on debian 10.
Not only portainer but also all docker container had not permission for listen port.
I gave up and re-installed via omv iso. the issue was resolved.
I can see the docker version is different.
Now my docker version is 18.09.1+dfsg1-7.1+deb10u2.
So I guess there is something wrong for docker when you install omv on debian.
Regards