Fatal error: Uncaught Error: Class 'PharIo\Manifest\ElementCollection' not found in /home/diligence/public_html/sigma-power/vendor/phar-io/manifest/src/xml/ComponentElementCollection.php:12 Stack trace: #0 {main} thrown in /home/diligence/public_html/sigma-power/vendor/phar-io/manifest/src/xml/ComponentElementCollection.php on line 12