Fatal error: Uncaught Error: Interface 'MediaWiki\Babel\BabelBox\BabelBox' not found in /home/mapeador/solecov2/w/extensions/Babel/includes/BabelBox/LanguageBabelBox.php:28 Stack trace: #0 {main} thrown in /home/mapeador/solecov2/w/extensions/Babel/includes/BabelBox/LanguageBabelBox.php on line 28