Fatal error: Uncaught Error: Interface "App\Export\Spreadsheet\CellFormatter\CellFormatterInterface" not found in /home8/xmeta/xmt.xmeta.ro/kimai2/src/Export/Spreadsheet/CellFormatter/BooleanFormatter.php:14 Stack trace: #0 {main} thrown in /home8/xmeta/xmt.xmeta.ro/kimai2/src/Export/Spreadsheet/CellFormatter/BooleanFormatter.php on line 14