Fatal error: Uncaught Error: Class 'Psr\Log\AbstractLogger' not found in /var/www/html/wiki_2023/extensions/SemanticMediaWiki/tests/phpunit/Utils/SpyLogger.php:15 Stack trace: #0 {main} thrown in /var/www/html/wiki_2023/extensions/SemanticMediaWiki/tests/phpunit/Utils/SpyLogger.php on line 15