Mysqli statement execute error : Lock wait timeout exceeded; try restarting transaction Zend_Db_Statement_Mysqli->_execute() in Zend/Db/Statement.php at line 297 Zend_Db_Statement->execute() in Zend/Db/Adapter/Abstract.php at line 479 Zend_Db_Adapter_Abstract->query() in Zend/Db/Adapter/Abstract.php at line 661 Zend_Db_Adapter_Abstract->delete() in XenForo/Model/Phrase.php at line 1203 XenForo_Model_Phrase->deletePhrasesForAddOn() in XenForo/Model/Phrase.php at line 1226 XenForo_Model_Phrase->importPhrasesAddOnXml() in XenForo/Model/AddOn.php at line 328 XenForo_Model_AddOn->importAddOnExtraDataFromXml() in XenForo/Model/AddOn.php at line 226 XenForo_Model_AddOn->installAddOnXml() in ConvEss/Model/AddOn.php at line 24 ConvEss_Model_AddOn->installAddOnXml() in XenForo/Model/AddOn.php at line 169 XenForo_Model_AddOn->installAddOnXmlFromFile() in AddOnInstaller/XenForo/ControllerAdmin/AddOn.php at line 537 AddOnInstaller_XenForo_ControllerAdmin_AddOn->actionStepInstall() in XenForo/FrontController.php at line 351 XenForo_FrontController->dispatch() in XenForo/FrontController.php at line 134 XenForo_FrontController->run() in /home/hometheaterforum/public_html/community/admin.php at line 13