Fatal error: Uncaught Error: Class "Symfony\Component\Validator\Tests\Constraints\AbstractComparisonValidatorTestCase" not found in /home/melozbco/public_html/vendor/symfony/validator/Tests/Constraints/EqualToValidatorTest.php:21 Stack trace: #0 {main} thrown in /home/melozbco/public_html/vendor/symfony/validator/Tests/Constraints/EqualToValidatorTest.php on line 21