XF 1.2 Mysqli statement execute error : Duplicate entry

[darren]

I believe this was a spambot that was caught but it has flagged up a server error, is this anything to worry about? bug?

Zend_Db_Statement_Mysqli_Exception: Mysqli statement execute error : Duplicate entry 'AlbertLype' for key 2 - library/Zend/Db/Statement/Mysqli.php:214
Generated By: Unknown Account, Thursday at 7:53 PM

Stack Trace
#0 /var/www/vhosts/site/community/library/Zend/Db/Statement.php(297): Zend_Db_Statement_Mysqli->_execute(Array)
#1 /var/www/vhosts/site/community/library/Zend/Db/Adapter/Abstract.php(479): Zend_Db_Statement->execute(Array)
#2 /var/www/vhosts/site/community/library/Zend/Db/Adapter/Abstract.php(574): Zend_Db_Adapter_Abstract->query('INSERT INTO `xf...', Array)
#3 /var/www/vhosts/site/community/library/XenForo/DataWriter.php(1612): Zend_Db_Adapter_Abstract->insert('xf_user', Array)
#4 /var/www/vhosts/site/community/library/XenForo/DataWriter.php(1601): XenForo_DataWriter->_insert()
#5 /var/www/vhosts/site/community/library/XenForo/DataWriter.php(1393): XenForo_DataWriter->_save()
#6 /var/www/vhosts/site/community/library/XenForo/ControllerPublic/Register.php(296): XenForo_DataWriter->save()
#7 /var/www/vhosts/site/community/library/XenForo/FrontController.php(347): XenForo_ControllerPublic_Register->actionRegister()
#8 /var/www/vhosts/site/community/library/XenForo/FrontController.php(134): XenForo_FrontController->dispatch(Object(XenForo_RouteMatch))
#9 /var/www/vhosts/site/community/index.php(13): XenForo_FrontController->run()
#10 {main}

Request State
array(3) {
["url"] => string(45) "http://mysite.com/community/register/register"
["_GET"] => array(0) {
}
["_POST"] => array(15) {
["username"] => string(10) "AlbertLype"
["email"] => string(23) "censored@censored.com"
["password"] => string(8) "********"
["password_confirm"] => string(8) "********"
["dob_month"] => string(2) "10"
["dob_day"] => string(2) "25"
["dob_year"] => string(4) "1976"
["gender"] => string(4) "male"
["timezone"] => string(13) "Asia/Tashkent"
["captcha_question_answer"] => string(6) "censored"
["captcha_question_hash"] => string(40) "censored"
["agree"] => string(1) "1"
["submit"] => string(7) "Sign Up"
["_xfToken"] => string(8) "********"
["reg_key"] => string(32) "censored"
}
}

Thanks.

 

[Mike]

I think there may have been a race condition there. It should be safe to ignore.