Fatal error: Uncaught Error: Class 'PHPUnit\Framework\TestCase' not found in /home/bitrix/www/phpMyAdmin/vendor/twig/twig/src/Test/NodeTestCase.php:20 Stack trace: #0 {main} thrown in /home/bitrix/www/phpMyAdmin/vendor/twig/twig/src/Test/NodeTestCase.php on line 20