Description of problem: Deleting an application always shows an error even though after closing the modal the deletion seems to have completed correctly. Steps to Reproduce: 1. go to add flow -> container image 2. enter external registry value `openshift/hello-openshift` 3. keep the rest of the form defaults and complete the form 4. from topology page select the application and choose `Delete Application` 5. Submit the form in the modal after filling out the text input with the name. Actual results: An error occurred while deleting application Similar error occurred when deleting an application created by importing a container (dotnet) from the openshift namespace: Expected results: Deletion to work without error. Reproducibility (Always/Intermittent/Only Once): always Build Details: 4.5.0-0.ci-2020-04-30-121321 Additional info: To the user the deletion worked because there is no longer any workloads in topology. Similar experience again with git import flow.
Created attachment 1696705 [details] No error occurred deleting an application
Verified on build version:4.5.0-0.nightly-2020-06-10-224736 Browser version: chrome76
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