How to add a plugin to UE 5.4

I haven’t had issues with the Fab tab myself, but here’s some alternative solutions in case they help:

  • From the Epic Games Launcher, if you have the plugin downloaded, you can click Unreal EngineLibrary and at the bottom of that page you can find your desired plugin and click Add to Project.
  • Alternatively you could also manually visit the Fab website, download the plugin from there, and add it in the Plugins/ directory of your project. Then in your project, in the Plugins tab it should show up.

Hope that helps!