Fatal error: Uncaught exception 'Mage_Core_Exception' with message 'Invitation for same email address already exists.' in /var/www/vhosts/www.liveyourtruth.com/httpdocs/app/Mage.php:595 Stack trace: #0 /var/www/vhosts/www.liveyourtruth.com/httpdocs/app/code/core/Mage/Core/Model/Resource/Db/Abstract.php(677): Mage::throwException('Invitation for ...') #1 /var/www/vhosts/www.liveyourtruth.com/httpdocs/app/code/core/Mage/Core/Model/Resource/Db/Abstract.php(424): Mage_Core_Model_Resource_Db_Abstract->_checkUnique(Object(Enterprise_Invitation_Model_Invitation)) #2 /var/www/vhosts/www.liveyourtruth.com/httpdocs/app/code/core/Mage/Core/Model/Abstract.php(319): Mage_Core_Model_Resource_Db_Abstract->save(Object(Enterprise_Invitation_Model_Invitation)) #3 /var/www/vhosts/www.liveyourtruth.com/httpdocs/app/code/local/Ablews/ShopperMod/Model/Observer.php(344): Mage_Core_Model_Abstract->save() #4 /var/www/vhosts/my.liveyourtruth.com/httpdocs/freecourse/includes/functions.php(27): Ablews_ShopperMod_Model_Observer->setAffiliateInvitatio in /var/www/vhosts/www.liveyourtruth.com/httpdocs/app/Mage.php on line 595