Unable to login to registry "Error: error authenticating creds"

Solution Verified - Updated -

Issue

Unable to login to podman with the below error:

    $ podman login quay-registry
    Username: redhat
    Password:
    Error: error authenticating creds for "quay registry": error pinging docker registry : Get abc: x509: certificate signed by unknown authority

Environment

  • Red Hat OpenShift Container Platform (RHOCP)
    • 4

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