Warning: Undefined variable $factory in /var/www/html/casavio-qa2.das24.it/httpdocs/laravel/vendor/anourvalar/eloquent-serialize/tests/factories/Factory.php on line 13

Fatal error: Uncaught Error: Call to a member function define() on null in /var/www/html/casavio-qa2.das24.it/httpdocs/laravel/vendor/anourvalar/eloquent-serialize/tests/factories/Factory.php:13 Stack trace: #0 {main} thrown in /var/www/html/casavio-qa2.das24.it/httpdocs/laravel/vendor/anourvalar/eloquent-serialize/tests/factories/Factory.php on line 13