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Fatal error: Uncaught Error: Failed opening required 'CRM/Contact/BAO/Contact.php' (include_path='.:/usr/share/php') in /var/www/legtux.org/users/actarus13/www/civicrm/CRM/Event/Form/Participant.php:38 Stack trace: #0 {main} thrown in /var/www/legtux.org/users/actarus13/www/civicrm/CRM/Event/Form/Participant.php on line 38