The GET /api/v2/analytics/queues/queueid/summary endpoint keeps returning 422 Unprocessable Entity when the Playwright suite pushes interval=PT1H alongside groupby=["status","wrapupcode"] in the request body. Console logs show the client_app_sdk wrapper doesn’t hydrate the groupBy key during the fetch() call, which leaves the payload completely empty and it’s malformed before hitting the network interceptor. Upgraded to v2.0.189 of the platform client package this morning and the queue summary export still fails, plus POST /api/v2/analytics/interactions/query throws {"code":"invalid_request","message":"groupBy array missing for summary type"} while the test runner hangs on page.waitForResponse().