Steps to reproduce the issue

1. Setup contacts using list layout.
2. Register user in contact.
3. 3 users in list
   i) ABC
   ii) ABCD
   iii) ABCDE
4. enter not exist name in contact filter field. Example: ABCDEF

Expected result

Show notification and can go back to list contacts.

Actual result

Show simple notification : No contacts to show and can't go back to normal list.

System information (as much as possible)

Joomla version 3.8.7
Ubuntu 16.04.4 LTS 64-bit
Ampps Server

Additional comments

I try go homepage manually and navigate to contact list back. But contact list still not show up.

I Need wait 2 or 5 minutes to get back the contact list.