Launcher broken?

I can't get in Fortnite

Reinstall

What a shame, unfortunately you have to uninstall it, anyway.

Error message is not visible.

Are you properly connected to the internet?

Restart your computer.

If that doesn't work, uninstall the game + launcher and reinstall it.

Did you try to throw the device against the wall?

Reinstalling usually also helps.

The error says that a memory problem has occurred → was the power plug pulled out while the program was loading?

Reinstallation is the most effective and safest way to fix the error.