This is still an issue. Happening frequently for me on PS5. I think this issue is especially prevalent with PS5. I've played this world on PS4 for weeks and now all of a sudden I switched to PS5 and if I play it on PS5 and save it, and then come back it acts as if it is corrupted. If I revert my world to PS4 it works again, but if I save it and come back (and close the app) it will be broken. It's happened every time.
This is still an issue. Happening frequently for me on PS5. I think this issue is especially prevalent with PS5. I've played this world on PS4 for weeks and now all of a sudden I switched to PS5 and if I play it on PS5 and save it, and then come back it acts as if it is corrupted. If I revert my world to PS4 it works again, but if I save it and come back (and close the app) it will be broken. It's happened every time.