[ps4] full game won't download

I’ve previously played through this game, and enjoyed it. I deleted it to make space for other games, and a year on am returning to it.

  • This time I bought all the DLC, too.
  • I play through the intro and reach the part where Henry helps his father make the sword, and when I go to do that, it says I have to wait for the rest of the game to download.
  • I leave it overnight to download, and it stops the download halfway through saying the data is corrupted.
  • I deleted the game, rebuilt the ps4 database, and tried again - same result.
  • I deleted a bunch of other games and had 200Gb free on the drive, and repeated the previous step. Same result.

What can I do?