Fatal error: Uncaught Error: Interface "ComposerUnused\ComposerUnused\Configuration\FilterInterface" not found in /home/demoparc/public_html/ws/vendor/icanhazstring/composer-unused/src/Configuration/PatternFilter.php:9 Stack trace: #0 {main} thrown in /home/demoparc/public_html/ws/vendor/icanhazstring/composer-unused/src/Configuration/PatternFilter.php on line 9