When expanding the related fields on a filter condition in the classic UI the browser freezes

1. Set the property glide.ui.list.allow_extended_fields to true
2. Go to create a new report in the Classic UI
   • To enable the Classic UI, click on the "Switch to Classic UI" link in the top right corner of the report
3. Select table: "CI Relationship [cmdb_rel_ci]"
4. Remove all the selected columns and add "Parent", "Child" and "Child.Schedule"
5. Add the filter condition "Parent.class" is "Application"
6. Name your report and save it
7. Open the report again, click on the filter conditions and expand on "Child [+]" option

The browser will freeze, it will keep running async ajax that will eventually make the browser freeze for a long time.

Use the New UI for creating the report and running the report. To navigate to the New UI, click on the link "Switch to New UI" on the top right corner of the report