Fatal error: Uncaught Error: Interface "Psr\Container\ContainerInterface" not found in /home/persiapharmacy/public_html/wp-content/plugins/product-specifications/vendor/inpsyde/modularity/src/Container/ReadOnlyContainer.php:12 Stack trace: #0 {main} thrown in /home/persiapharmacy/public_html/wp-content/plugins/product-specifications/vendor/inpsyde/modularity/src/Container/ReadOnlyContainer.php on line 12