My brother and I updated our PS4 with the latest patch of the game which is 22749.42MB about 22Gigs.

My PS4 was on sleep mode while I was at work and my brother was playing the game (A Realm Reborn).

The electricity fluctuated at my house while he was playing. His PS4 turned off; when he turned on his PS4, he had to REDOWNLOAD ALL THE PATCHES for the game 22Gigs.

When I got home, I too had to REDOWNLOAD all thepatches, 22Gigs.

Has anyone experienced this? Or is it normal that I have to redownload everything?

Please let me know, or post your stories.