Fatal error: Uncaught Error: Class "PHPUnit\Framework\TestCase" not found in /var/www/html/mun/vendor/maennchen/zipstream-php/test/Zip64/EndOfCentralDirectoryLocatorTest.php:10 Stack trace: #0 {main} thrown in /var/www/html/mun/vendor/maennchen/zipstream-php/test/Zip64/EndOfCentralDirectoryLocatorTest.php on line 10