Fatal error: Uncaught Error: Class 'SlevomatCodingStandard\Sniffs\ControlStructures\AbstractLineCondition' not found in /var/www/html/simplesamlphp/vendor/slevomat/coding-standard/SlevomatCodingStandard/Sniffs/ControlStructures/RequireMultiLineConditionSniff.php:18
Stack trace:
#0 {main}
  thrown in /var/www/html/simplesamlphp/vendor/slevomat/coding-standard/SlevomatCodingStandard/Sniffs/ControlStructures/RequireMultiLineConditionSniff.php on line 18