An error occurred

Application error

Exception information:

Message: SQLSTATE[42000]: Syntax error or access violation: 1055 Expression #1 of SELECT list is not in GROUP BY clause and contains nonaggregated column 'storiesn_cms.article_master.article_id' which is not functionally dependent on columns in GROUP BY clause; this is incompatible with sql_mode=only_full_group_by

Stack trace:

#0 /home2/storiesnews/library/Zend/Db/Statement.php(300): Zend_Db_Statement_Pdo->_execute(Array)
#1 /home2/storiesnews/library/Zend/Db/Adapter/Abstract.php(479): Zend_Db_Statement->execute(Array)
#2 /home2/storiesnews/library/Zend/Db/Adapter/Pdo/Abstract.php(238): Zend_Db_Adapter_Abstract->query(Object(Zend_Db_Table_Select), Array)
#3 /home2/storiesnews/library/Zend/Db/Table/Abstract.php(1529): Zend_Db_Adapter_Pdo_Abstract->query(Object(Zend_Db_Table_Select))
#4 /home2/storiesnews/library/Zend/Db/Table/Abstract.php(1344): Zend_Db_Table_Abstract->_fetch(Object(Zend_Db_Table_Select))
#5 /home2/storiesnews/application/forms/Indexsearch.php(36): Zend_Db_Table_Abstract->fetchAll(Object(Zend_Db_Table_Select))
#6 /home2/storiesnews/application/controllers/CategoryController.php(108): Application_Form_Indexsearch->Topauthors()
#7 /home2/storiesnews/library/Zend/Controller/Action.php(516): CategoryController->indexAction()
#8 /home2/storiesnews/library/Zend/Controller/Dispatcher/Standard.php(295): Zend_Controller_Action->dispatch('indexAction')
#9 /home2/storiesnews/library/Zend/Controller/Front.php(954): Zend_Controller_Dispatcher_Standard->dispatch(Object(Zend_Controller_Request_Http), Object(Zend_Controller_Response_Http))
#10 /home2/storiesnews/library/Zend/Application/Bootstrap/Bootstrap.php(97): Zend_Controller_Front->dispatch()
#11 /home2/storiesnews/library/Zend/Application.php(366): Zend_Application_Bootstrap_Bootstrap->run()
#12 /home2/storiesnews/public_html/index.php(26): Zend_Application->run()
#13 {main}  

Request Parameters:

array (
  'controller' => 'category',
  'action' => 'index',
  'id' => '9',
  'module' => 'default',
)