Purchasing the Separate Ways DLC or Deluxe Edition content via the store triggers an automatic download of the corresponding license and data packages.
The Separate Ways DLC for PS4 requires the base game to be updated to a modern version (1.10+). resident evil 4 remake ps4 rom pkg update dlc link updated
This generic crash error usually occurs if you installed a higher-version update that requires a newer PS4 firmware than your current jailbreak supports. Ensure you are using an appropriate "backport" PKG if you are on an older firmware version like 5.05, 6.72, or 9.00. Purchasing the Separate Ways DLC or Deluxe Edition