Merge branch 'ddincheva/focuslessKBNav' of https://github.com/IgniteUI/igniteui-angular into ddincheva/focuslessKBNav

Author: ddincheva

projects/igniteui-angular/src/lib/grids/grid-base.directive.ts

@@ -2807,7 +2807,7 @@ export class IgxGridBaseDirective extends DisplayDensityBase implements
                 return;
             }
 
-            if (this.overlayService.getOverlayById(event.id).settings.outlet === this.outletDirective &&
+            if (this.overlayService.getOverlayById(event.id)?.settings.outlet === this.outletDirective &&
                 this.overlayIDs.indexOf(event.id) < 0) {
                 this.overlayIDs.push(event.id);
             }