How do I correct Multimedia UI Service Layer has stoppedon my Galaxy note 3 cell phone?

[AC Question]

My ring tone stopped an I am unable to reselect it. I get the message about the multimedia UI service layer has stopped. I want to restart the multimedia UI service layer.

 

[B. Diddy]

Welcome to Android Central! Where is the ringtone saved--Internal Storage or the microSD card?

 

[martina riera costa]

no me funciona el multimedia iu service layer y la luz de notificacion tampoco. Ayudadme