Can't open settings for user-themes
Recently upgraded to Ubuntu 22.04, so now running Gnome Shell 42 and extension-manager 0.3.0.
In this configuration, when I try to open the settings dialog for user-themes, nothing happens except the following error message on the console:
** (extension-manager:28461): CRITICAL **: 08:52:24.852: Could not open extension preferences: GDBus.Error:org.gnome.gjs.JSError.Error: Already showing a prefs dialog