Fab Launcher gray - fails to appear and can't access anything

Summary

Hello, I am struggling with an issue in Unreal 5.5.4. Now when launching Fab, I’m unable to see anything inside. I am not prompted to log-in, all I see is a gray page with nothing inside it. I can right-click inside and it’s clearly a web-page but nothing actually appears. I can access Fab.com and the Epic Games Launcher. I’ve tried logging in and out of both and restarting my computer, but I still have a gray window whenever launching Fab. Please help!

What type of bug are you experiencing?

Plugins

Steps to Reproduce

  1. Launch an unreal project with unreal 5.5.4
  2. Click on the Fab button in the content browser or launch from Windows > Fab

Expected Result

See Fab and use it for assets

Observed Result

The window is gray

Platform

Unreal 5.5.4 Windows 11

Operating System

Windows 11

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