On-Call Schedules: My Schedules tab won't loadIssue From the On-Call Schedules Module, the My Schedules tab won't load. It keeps spinning. Testing on a subprod instance, try reverting to OOB (out of box) version and clearing your browser cache to resolve issue. CauseObserved console error angular_includes_1.4.jsx?v=02-02-2022_1523:109 ReferenceError: $window is not definedat VM1540 sn_on_call_now.app.jsdbx:190:18at Array.filter (<anonymous>)at Object.managedBelongService.getFilteredGroups (VM1540 sn_on_call_now.app.jsdbx:175:11)at _splashScreenVisibility (VM1540 sn_on_call_now.app.jsdbx:637:120)at VM1540 sn_on_call_now.app.jsdbx:970:4at VM1512 angular_includes_1.4.jsx:121:308at r.$eval (VM1512 angular_includes_1.4.jsx:135:512)at r.$digest (VM1512 angular_includes_1.4.jsx:133:106)at r.$apply (VM1512 angular_includes_1.4.jsx:136:286)at g (VM1512 angular_includes_1.4.jsx:89:444) Issue is that in the UI script, "sn_on_call_now.app" was customized. ResolutionTry reverting to OOB (out of box) version and clearing the browser cache to resolve issue. Test on subprod instance.