notification not working

[Joe Metzger]

The message notification tone stopped working, the only way I know I have a message is to open the message app and look.
This in on an LG Optimus G Pro,
thanks,
Joe

 

[KyleCentral26]

And this was working before?

 

[Joe Metzger]

yes was working, it has the messaging that came on the phone and the ATT Messaging app preinstalled and they both receive the message but does'nt notify when it come in