"Network Error" when sorting contact search results by City, Postcode or Country
If you search for contacts and then try to sort the result list by clicking on City, Postcode or Country, a "Network Error Unable to reach the server. Please refresh this page in your browser and try again." modal window appears. Sorting by Name or Email is fine. This error was found in 5.30.0 (WP), but it's also present in the WP sandbox version 5.32. According to @haystack also in Drupal.