pull access denied repository does not exist or may require docker login

Question

I am using Laravel 4.2 with docker. I setup it on local. It worked without any problem but when I am trying to setup online using same procedure then I am getting error

Answer 1

If the repository is private you have to assign permissions to download it. You have two options, with the docker login command, or put in ~/.docker/docker.config the file generated once you login.