Check the location of your code using Facades: Ensure that you're not using Laravel's Facades too early in the lifecycle, such as in global configuration files or during the setup phase. Facades should only be used after the application has been properly initialized.

Wrap Facade usage inside a Service Provider or Controller: If you're calling a Facade in places like app.php or config.php, move the logic into a service provider or controller where Laravel's application instance is guaranteed to be fully loaded.

Bootstrap the application manually (if necessary): If you're trying to use a Facade in a custom script outside of Laravel's core, you need to bootstrap the Laravel application manually.