Fortnite crashes on launch

So I’ve been able to play Fortnite with the Epic Games Launcher for a long time now, but today whenever I try to launch Fortnite I get that message:

"LoginId:An ID

EpicAccountId:A different ID

You do not have any debugging symbols required to display the callstack for this crash."

So I think the problem comes from the fact that both IDs are different but I don’t know how to solve it. I tried verifying the game files but it doesn’t change anything, I rebooted my pc but still nothing.

Hello, thank you for reporting your issues with Fortnite. We are currently aware of an issue with the crash reporter where it is directing users to the Answerhub. However, Answerhub is meant for issues relating directly to Unreal Engine 4 rather than our game titles. For assistance with Fortnite, please visit the following link:

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