PS4 Store showing "service currently undergoing maintenance"

Just a note, went to update for the DLC on my PS4 while I play on Xbox, and going to purchase yields a;
This service is currently undergoing maintenance
message.
Don’t know if this is GB working on the DL file or Sony having an issue, but there it is.
–RoA

You download system software update in notification? It did that to me til i downloaded the system update

Noele said a minute ago that the store is still updating and they’re working on it.

I did not see that, and now I do, it’s installing now.
Nice way to not notify me Sony.
–RoA