Description of problem:
Upgrade test is failed with the following message:

Calling helm upgrade Deleting and recreating namespace: showcase-upgrade-nightly Error from server (Forbidden): namespaces is forbidden: User "system:anonymous" cannot create resource "namespaces" in API group "" at the cluster scope Error: Failed to create namespace showcase-upgrade-nightly

Prerequisites (if any, like setup, operators/versions):

Steps to Reproduce

1. <steps>

Actual results:

Expected results:

Reproducibility (Always/Intermittent/Only Once):

Build Details:

Additional info (Such as Logs, Screenshots, etc):