Fatal error: Uncaught Error: Interface "PHPStan\Rules\Rule" not found in /home/.sites/site4/wwwroot/web/4.0/ui/vendor/phpstan/phpstan-strict-rules/src/Rules/BooleansInConditions/BooleanInIfConditionRule.php:16 Stack trace: #0 {main} thrown in /home/.sites/site4/wwwroot/web/4.0/ui/vendor/phpstan/phpstan-strict-rules/src/Rules/BooleansInConditions/BooleanInIfConditionRule.php on line 16