OpenShift Gitops Login via OpenShift 4 failed

Issue

• After upgrading to Red Hat OpenShift GitOps v.1.8.0, log in via OpenShift is not working.

• The error shown in the openshift-gitops-dex-server pod logs is similar to:

  level=error msg="Failed to authenticate: oidc: failed to get token: oauth2: cannot fetch token: 400 Bad Request\nResponse: {\"error\":\"unauthorized_client\",\"error_description\":\"The client is not authorized to request a token using this method.\"}\n"
  

• The error shown in the openshift-gitops-server pod logs is similar to:

  level=warning msg="Failed to verify token: failed to verify token: oidc: expected audience \"argo-cd-cli\" got [\"argo-cd\"]"