Fatal error: Uncaught Error: Class "MediaWiki\Extension\Math\Tests\MathWikibaseConnectorTestFactory" not found in /home/mideydfj/wiki.laconio.me/extensions/Math/tests/phpunit/unit/PopupTest.php:21 Stack trace: #0 {main} thrown in /home/mideydfj/wiki.laconio.me/extensions/Math/tests/phpunit/unit/PopupTest.php on line 21