this fix works for me!
Verified pass. [wduan@MINT config]$ oc get clusterversion NAME VERSION AVAILABLE PROGRESSING SINCE STATUS version 4.5.0-0.nightly-2020-06-26-215024 True False 5m27s Cluster version is 4.5.0-0.nightly-2020-06-26-215024 We using the osp16 cluster to install manila driver, no authentication error found.
Since the problem described in this bug report should be resolved in a recent advisory, it has been closed with a resolution of ERRATA. For information on the advisory, and where to find the updated files, follow the link below. If the solution does not work for you, open a new bug report. https://access.redhat.com/errata/RHBA-2020:2409