Created attachment 1687997 [details] Screenshot of the error message Description of problem (by Christian): I encountered this error by navigating to the developer perspective add page immediately after creating the knative service resource from the admin perspective installed operator page. This will probably be hard to reproduce, but we should guard against the following error which resulted in a white screen. Version-Release number of selected component (if applicable): 4.5 How reproducible: Currently not possible for me (Christoph). It should be done by the following steps. Steps to Reproduce: 1. Install serverless operator 2. Create a namespace 3. In Administration perspective create a knative service resource 4. Switch to developer perspective and open "+ Add" Alternative when testing this locally while developing: 1. In frontend/packages/dev-console/src/components/AddPage.tsx change the prop name of one the FirehoseResources. For example change the prop from 'statefulSets' to 'statefulSets_failing'. Actual results: A white screen was shown and this message was logged in the browser console: Uncaught TypeError: Cannot read property 'data' of undefined at EmptyStateLoader (AddPage.tsx:41) at ... Expected results: No error, no white screen. Additional info:
I tried to reproduce but wasn't able to reproduce it. I have validated the bugzilla on Build: 4.5.0-0.ci-2020-05-18-204038 Browser: Google Chrome Version 81.0.4044.129 Marking this as verified.
Since the problem described in this bug report should be resolved in a recent advisory, it has been closed with a resolution of ERRATA. For information on the advisory, and where to find the updated files, follow the link below. If the solution does not work for you, open a new bug report. https://access.redhat.com/errata/RHBA-2020:2409
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