Mentions to others is not working


I had tried by sent message through @all /@member_name ,
but the corresponding member had never got the notification .
(Both "Show Desktop Notifications For " in personal profile and “Desktop alert” in channel
Notifications Preferences is setting to “Mentions” ).
I tried user role also include admin & user ,but the mentions message is never pop up.
How can i mention to others ?

Server Setup Information

  • Version of Rocket.Chat Server: 1.0.3
  • Operating System: centos 7.4
  • Deployment Method: Manual by office doc
  • Number of Running Instances: 1
  • DB Replicaset Oplog: true
  • NodeJS Version: 8.11.3
  • MongoDB Version: 3.6.12
  • Proxy: none
  • Firewalls involved: none

Any additional Information

utf-8 regexp is wrong…
restore the default resolved this problem…