Created attachment 1819068 [details] Screenshot If you leave the browser window open for a long time, it's possible to accumulate multiple "console has been updated" toast notifications. We should only show one. (See screenshot.)
Leave the browser window open, toggle the Enable/Disable status of dynamic plugins on Cluster Settings Configuration page, we can see only one 'Web console update is available' message is shown Verified on 4.10.0-0.nightly-2021-09-21-181111
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 (Moderate: OpenShift Container Platform 4.10.3 security update), 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/RHSA-2022:0056