If you are still having trouble,log for more specific assistance. Are you using a mod manager like MO2 or Vortex, as this can affect where the plugin is installed?
Navigate to your local documents folder: C:\Users\YourName\Documents\My Games\Fallout4\F4SE\ ll fourplay f4se plugin fix
The most common reason for the "LL Fourplay plugin won't load" error is that the version of the plugin does not match your version of Fallout 4. If you are still having trouble,log for more
Before we dive into fixes, it's helpful to know what usually triggers the error. The most frequent culprits are: If you are still having trouble