root@gpms:[/root/MyCode]teamviewer --info

 TeamViewer                           12.0.76279  (RPM)

 teamviewerd status                   ● teamviewerd.service - TeamViewer remote control daemon
   Loaded: loaded (/etc/systemd/system/teamviewerd.service; enabled; vendor preset: disabled)
   Active: active (running) since Mon 2017-04-24 13:29:37 HKT; 15s ago
  Process: 1740 ExecStart=/opt/teamviewer/tv_bin/teamviewerd -d (code=exited, status=0/SUCCESS)
 Main PID: 3265 (teamviewerd)
   CGroup: /system.slice/teamviewerd.service
           └─3265 /opt/teamviewer/tv_bin/teamviewerd -d

Apr 24 13:29:32 gpms systemd[1]: Starting TeamViewer remote control daemon...
Apr 24 13:29:36 gpms systemd[1]: PID file /var/run/teamviewerd.pid not readable (yet?) after start.
Apr 24 13:29:37 gpms systemd[1]: Started TeamViewer remote control daemon.

 TeamViewer ID:
Try restarting the TeamViewer daemon (e.g. teamviewer --daemon restart)