Description of problem:

The Playwright test Test keycloak metrics with failure counters located in e2e/plugins/keycloak/catalog-users.spec.ts:76 is failing due to an HTTP error originating from the Kubernetes API client.

HttpError: HTTP request failed
    at Request._callback (/tmp/rhdh/e2e-tests/node_modules/@kubernetes/client-node/dist/gen/api/customObjectsApi.js:268:36)
    at Request.self.callback (/tmp/rhdh/e2e-tests/node_modules/request/request.js:185:22)
    at Request.<anonymous> (/tmp/rhdh/e2e-tests/node_modules/request/request.js:1154:10)
    at IncomingMessage.<anonymous> (/tmp/rhdh/e2e-tests/node_modules/request/request.js:1076:12)
 

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

Steps to Reproduce

1. <steps>

Actual results: Failed to retrieve metrics from RHDH

Expected results: Retrieve metrics from RHDH and verify

Reproducibility (Always/Intermittent/Only Once): Intermittent

Build Details: Main/next.

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

Multiple job failure logs: 

https://gcsweb-ci.apps.ci.l2s4.p1.openshiftapps.com/gcs/test-platform-results/logs/periodic-ci-redhat-developer-rhdh-main-e2e-tests-operator-nightly/1922200568432955392/artifacts/e2e-tests-operator-nightly/redhat-developer-rhdh-operator-nightly/artifacts/showcase-operator-nightly/index.html 

https://gcsweb-ci.apps.ci.l2s4.p1.openshiftapps.com/gcs/test-platform-results/logs/periodic-ci-redhat-developer-rhdh-main-e2e-tests-aks-helm-nightly/1922185386105245696/artifacts/e2e-tests-aks-helm-nightly/redhat-developer-rhdh-aks-helm-nightly/artifacts/showcase-k8s-ci-nightly/index.html#?testId=0245d2b67a6bc5039af7-37f3cdcf0e8513bbd7f9