Popup msg. "Currently unable to download try again later"

[l_e_a_1]

This message
"Currently unable to download, please try again later"
pops up the whole time when I'm using my phone and I'm not even trying to download anything.
What is it and how do stop it?

 

[B. Diddy]

I assume this is for your S5 mini that you mentioned in your other posts. Does this persist after a reboot? It might be the system trying to download something like a language pack.