Fatal error: Uncaught Error: Class 'jamesiarmes\PhpEws\Type\IntervalRecurrencePatternBaseType' not found in /var/www/html/lib/php-ews/src/Type/RegeneratingPatternBaseType.php:13 Stack trace: #0 {main} thrown in /var/www/html/lib/php-ews/src/Type/RegeneratingPatternBaseType.php on line 13