Console ClusterOperator in degraded state

Issue

• The console clusteroperator is in degraded state.
• Unable to connect to oauth through it's route.

2020/07/2 18:37:00 auth: error contacting auth provider (retrying in 10s): request to OAuth issuer endpoint https://oauth-openshift.apps.example.com/oauth/token failed: Head https://oauth-openshift.apps.example.com: x509: certificate signed by unknown authority
2020/07/2 18:37:10 auth: error contacting auth provider (retrying in 10s): request to OAuth issuer endpoint https://oauth-openshift.apps.example.com/oauth/token failed: Head https://oauth-openshift.apps.example.com: x509: certificate signed by unknown authority
2020/07/2 18:37:20 auth: error contacting auth provider (retrying in 10s): request to OAuth issuer endpoint https://oauth-openshift.apps.example.com/oauth/token failed: Head https://oauth-openshift.apps.example.com: x509: certificate signed by unknown authority

• Clusuter having custom ingress certificates.