Fatal error: Uncaught Error: Interface 'Concrete\Core\Package\Packer\Filter\FilterInterface' not found in /home/geofieldwa/www/concrete/src/Package/Packer/Filter/FileExcluder.php:11 Stack trace: #0 {main} thrown in /home/geofieldwa/www/concrete/src/Package/Packer/Filter/FileExcluder.php on line 11