Fatal error: Uncaught exception 'DOMException' with message 'Invalid Character Error' in /var/www/benwinston/dataObjects/Core.php:39 Stack trace: #0 /var/www/benwinston/dataObjects/Core.php(39): DOMDocument->createElement('') #1 /var/www/benwinston/dataObjects/Copy.php(67): DataObjects_Core->toXML(Object(DOMDocument), Object(DOMElement), '') #2 /var/www/benwinston/main/index.php(124): DataObjects_Copy->toXML(Object(DOMDocument), Object(DOMElement), true) #3 {main} thrown in /var/www/benwinston/dataObjects/Core.php on line 39