Fatal error: Uncaught Error: Interface "PHPStan\Rules\Rule" not found in /home/alotaishan/public_html/ots001/vendor/mglaman/phpstan-drupal/src/Rules/Deprecations/AccessDeprecatedConstant.php:18 Stack trace: #0 {main} thrown in /home/alotaishan/public_html/ots001/vendor/mglaman/phpstan-drupal/src/Rules/Deprecations/AccessDeprecatedConstant.php on line 18