Fatal error: Uncaught Error: Class 'Illuminate\Tests\View\Blade\AbstractBladeTestCase' not found in /home/demoinvfsanz/public_html/vendor/laravel/framework/tests/View/Blade/BladeIncludeIfTest.php:5 Stack trace: #0 {main} thrown in /home/demoinvfsanz/public_html/vendor/laravel/framework/tests/View/Blade/BladeIncludeIfTest.php on line 5