Certificate Error: Unable to get image from registry in OCP 3

Solution Verified - Updated -


  • When you login using docker login to docker-registry exposed externally from client host installed docker, it shows the following an error message.
"Error response from daemon: Get https://docker-registry-default.example.com/v1/users/: x509: certificate signed by unknown authority" error.


  • Openshift Conteiner Platform (OCP)
    • 3.11

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