Fortnite crashes every lap?

Every time I go into a round there's this error and the game has crashed, someone can help me.

Looks like you have fortnite as a background. It's best to uninstall it

Reinstalling should be enough.

I also had the message at another game.

the reason for this is, according to initial knowledge, the deactivated swap files in Windows… I hope you know how to have them managed again by the system:-)

It is a bug that should be fixed soon. Fortnite is currently struggling with matchmaking