I am upgrading my linkerd instances in GKE and the viz and multicluster extensions fail with this error. Since I am using helm for deployment, the overall deployment fails and rolls back with the following error. From what I can tell this is some sort of communication error during a validation step.
How do I troubleshoot this?
Error: failed to create resource: Internal error occurred: failed calling webhook “linkerd-policy-validator.linkerd.io”: failed to call webhook: Post “https://linkerd-policy-validator.linkerd.svc:443/?timeout=10s”: context deadline exceeded