Not in build 4.6.0-0.nightly-2020-08-20-174655
Test with payload 4.6.0-0.nightly-2020-08-23-185640 Checked popover text for Source, State and Severity on alert detail page, they are all correct. Checked popover test for Source and Severity on alert rule detail page, Both they are correct
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 (OpenShift Container Platform 4.6 GA Images), 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-2020:4196