Unsure if this is the right place to put this, but in the “Cluster Configuration” page for “Kubernetes” (Kubernetes — Open OnDemand 4.0.0 documentation), there seems to be a few typos.
The first one is after the example cluster configuration and is the “server” header (mispelled “'server” with an apostrophe at the front). The second and more likely to cause trouble is under the “OIDC Authentication” section. The “type” in the example block is “odic” rather than what I assume should be “oidc”.