The error message is `Cannot destructure property 'loaded' of 'Object(...)(...)' as it is undefined`.
checked with 4.10.0-0.nightly-2021-12-18-034942, no error for "Observe > Alerting > Alerting rules" page
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