Why do I have so many software errors?

Hello , My PS4 PRO has being giving me some software errors lately since I downloaded Mount and Blade II Bannerlord and Ark . I have searched through YouTube and I have come through multiple errors like

1. It turns off before opening any game
2. The light keeps flashing blue and doesn’t give any signal to TV
3. Database is corrupted
4. ETC.

I have reinstalled the software about 3 times and it still gives me errors , each time a different one . What should I do ? Throw it away? Or does it has any way to be repaired?

Thank you in advance.