Fatal error: Uncaught Error: Interface 'TYPO3\CMS\Core\SingletonInterface' not found in /var/www/typo3/vendor/helhum/typo3-console/Classes/Console/Compatibility/EmConfReader.php:11 Stack trace: #0 {main} thrown in /var/www/typo3/vendor/helhum/typo3-console/Classes/Console/Compatibility/EmConfReader.php on line 11