Fatal error: Uncaught Error: Call to undefined function App\Http\Controllers\LifeAtGainup\Merchandiser\app_path() in C:\Apache24\htdocs\kpiproject\app\Http\Controllers\LifeAtGainup\Merchandiser\BetaGutplancontroller.php:3 Stack trace: #0 {main} thrown in C:\Apache24\htdocs\kpiproject\app\Http\Controllers\LifeAtGainup\Merchandiser\BetaGutplancontroller.php on line 3