Twice I have had “corrupt Data. “ it will not rebuild. All other games on my PlayStation are fine. I had to reinstall (losing my 40 hours of play) to get it operational. Now I have to reinstall.
This has happened to me also. I’ve had to start again. I had to delete the game an reinstall it. My save data is ok. Sounds as your ps4 needs to be refreshed. Try going to psn plus online cloud. Check if it’s saved your last save on there if so delete the save on the ps4. Then save it from psn cloud. If you haven’t then it’s back to start unfortunately… hope you sort it
"Running in reverse has you flat on your bank in a jiffy "