Fatal error: Uncaught Error: Interface "Knp\Component\Pager\Pagination\PaginationInterface" not found in /home/astechc1/public_html/vendor/knplabs/knp-paginator-bundle/src/Pagination/SlidingPaginationInterface.php:7 Stack trace: #0 {main} thrown in /home/astechc1/public_html/vendor/knplabs/knp-paginator-bundle/src/Pagination/SlidingPaginationInterface.php on line 7