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XF 1.4 Keep getting server errors

Zend_Mail_Protocol_Exception: cannot connect to host; error = Connection timed out (errno = 110 ) - library/Zend/Mail/Protocol/Pop3.php:109
Generated By: Unknown Account, 35 minutes ago
Stack Trace
#0 /home/clubcensus/public_html/library/Zend/Mail/Storage/Pop3.php(190): Zend_Mail_Protocol_Pop3->connect('smtp.gmail.com', NULL, false)
#1 /home/clubcensus/public_html/library/XenForo/Model/EmailBounce.php(288): Zend_Mail_Storage_Pop3->__construct(Array)
#2 /home/clubcensus/public_html/library/XenForo/Deferred/EmailBounce.php(19): XenForo_Model_EmailBounce->openBounceHandlerConnection()
#3 /home/clubcensus/public_html/library/XenForo/Model/Deferred.php(256): XenForo_Deferred_EmailBounce->execute(Array, Array, 7.99999904633, '')
#4 /home/clubcensus/public_html/library/XenForo/Model/Deferred.php(390): XenForo_Model_Deferred->runDeferred(Array, 7.99999904633, '', false)
#5 /home/clubcensus/public_html/library/XenForo/Model/Deferred.php(335): XenForo_Model_Deferred->_runInternal(Array, NULL, '', false)
#6 /home/clubcensus/public_html/deferred.php(23): XenForo_Model_Deferred->run(false)
#7 {main}
Request State
array(3) {
["url"] => string(34) "http://clubcensus.com/deferred.php"
["_GET"] => array(0) {
["_POST"] => array(4) {
["_xfRequestUri"] => string(1) "/"
["_xfNoRedirect"] => string(1) "1"
["_xfToken"] => string(8) "********"
["_xfResponseType"] => string(4) "json"

Jim Boy

Well-known member
This error looks to be related to bounced email. It's not uncommon for for web hosts to block outgoing connections to email providers.

But you would want to check your bounced email settings and make sure things are correctly configured, especially ports and security, if that is all ok, check with your web host
erver Error
Mysqli statement execute error : Deadlock found when trying to get lock; try restarting transaction

  1. Zend_Db_Statement_Mysqli->_execute() in Zend/Db/Statement.php at line 297
  2. Zend_Db_Statement->execute() in Zend/Db/Adapter/Abstract.php at line 479
  3. Zend_Db_Adapter_Abstract->query() in Zend/Db/Adapter/Abstract.php at line 632
  4. Zend_Db_Adapter_Abstract->update() in XenForo/Model/Style.php at line 373
  5. XenForo_Model_Style->updateAllStylesLastModifiedDate() in XenForo/Model/Option.php at line 576
  6. XenForo_Model_Option->updateOptions() in XenForo/ControllerAdmin/Option.php at line 174
  7. XenForo_ControllerAdmin_Option->actionSave() in XenForo/FrontController.php at line 347
  8. XenForo_FrontController->dispatch() in XenForo/FrontController.php at line 134
  9. XenForo_FrontController->run() in /home/clubcensus/public_html/admin.php at line 13

Jim Boy

Well-known member
Are you getting alot of deadlocks? the 'once in a while' deadlock can be ignored. This one seems to be related to updating styles in the ACP, but thats not what would have created the deadlock.