What causes the "Can't use this content. To use this content, purchase it" PS5 game sharing error? This particular error is caused by an issue with game sharing settings or because your PS5 is trying to play the wrong version of a game.
How do I change content restrictions on PS5?
On your PS5 console, go to Settings and select Family and Parental Controls. Select Family Management. Select the user whose online experience you want to manage and then select Parental Controls.
Why is my PS5 not letting me play my games?
You may receive the can't start the game or app PS5 error message when the game or app is not properly installed or some of its core files are missing/corrupted. In this case, you need to delete the game or app completely from the console and then reinstall it.