Can't Fifa 21 open without a CD even though I bought it in the store?

Thank you in advance and I hope someone can help me.

So I bought Fifa 21 for the PS4 in the store. And it always worked, but yesterday my little nephew put his Fifa 21 as a CD into my PS4 and now it says please insert a CD although I don't have one how can I play Fifa 21 again?

Sounds like a problem that shouldn't have happened.

So first of all, if there really is no other option, I would try uninstalling and reinstalling FIFA21.

Thanks but at the moment everything hangs Playstation has a fault I think. But it works right?

Reinstall Fifa

Try to start from the PS store because the version displayed in the main menu is the CD version

No problem! I don't know if the whole thing works, it has never happened to me, but you can't try anything else at the moment anyway.

Yes, I'll try that thanks

All of your purchases should be in your library. Look there to see if Fifa is there in the bought section and then you could uninstall the installed version. Then you should be able to download your purchased version from the library again.