I was playing through the DLC and fast traveled to go farm a bee shield and the game crashed and when I went back into the game that character data was corrupted. Had previously finally got a corrosive infinity pistol and a double penetrating unkempt harold with I believe perfect parts and had used my reward from the randomizer which gave me the lyda. I’m quite upset.
If you are using the PS4 cloud save feature, you could try deleting the local save files and then restoring them from the cloud - as long as the corrupted file didn’t get backed up, you might get back to a usable save.
Somehow the cloud save got corrupted as well.