Fatal error: Uncaught Error: Class 'JakubOnderka\PhpConsoleColor\ConsoleColor' not found in /opt/lampp/htdocs/kuesioner/vendor/jakub-onderka/php-console-color/tests/ConsoleColorTest.php:4 Stack trace: #0 {main} thrown in /opt/lampp/htdocs/kuesioner/vendor/jakub-onderka/php-console-color/tests/ConsoleColorTest.php on line 4