PlayStation Ce34878-0 When Loading Up Train Sim World 2 When I Purchased It On Released Date And Downloaded It

CE34878-0 when loading up train sim world 2 when I purchased it on released date and downloaded it and played it yesterday but today I'm getting this error when loading up the game it's not letting me go into the main menu I already posted a ticket on this to the support people
The following photo is what I get everything is up to date even the system software

 

Have you tried this: https://forums.dovetailgames.com/threads/playstation-crash-fix.25465/#post-164669