Fatal error: Uncaught Error: Interface 'Doctrine\Common\DataFixtures\FixtureInterface' not found in /home/lafaamicps/www/symfony/vendor/doctrine/data-fixtures/tests/Doctrine/Tests/Common/DataFixtures/TestFixtures/MyFixture1.php:8 Stack trace: #0 {main} thrown in /home/lafaamicps/www/symfony/vendor/doctrine/data-fixtures/tests/Doctrine/Tests/Common/DataFixtures/TestFixtures/MyFixture1.php on line 8