What is a download error code 30 in a galaxy note 5

[AC Question]

My note 5 phone keeps saying there is a download error code 30

 

[Javier P]

What are you trying to do when you get this error?

 

[Pedro Munguia]

What are you trying to do when you get this error?

Nothing i just keep on getting a message on top of my notification icon and it say i dont have to do anything it will keep trying on its own