Fatal error: Uncaught Error: Interface "PHPStan\Rules\RestrictedUsage\RestrictedFunctionUsageExtension" not found in /home/.sites/site4/wwwroot/web/ui/vendor/phpstan/phpstan-deprecation-rules/src/Rules/Deprecations/RestrictedDeprecatedFunctionUsageExtension.php:11 Stack trace: #0 {main} thrown in /home/.sites/site4/wwwroot/web/ui/vendor/phpstan/phpstan-deprecation-rules/src/Rules/Deprecations/RestrictedDeprecatedFunctionUsageExtension.php on line 11