Fatal error: Uncaught Error: Trait "SebastianBergmann\CodeCoverage\Util\EnsuresUtf8" not found in /home/lotopou/lpf26/vendor/phpunit/php-code-coverage/src/Report/Xml/Tests.php:24 Stack trace: #0 {main} thrown in /home/lotopou/lpf26/vendor/phpunit/php-code-coverage/src/Report/Xml/Tests.php on line 24