×SQLSTATE[22P02]: Invalid text representation: 7 ERROR: 型integerの入力構文が無効です: "" #0 [internal function]: PDOStatement->execute() #1 [internal function]: Phalcon\Db\Adapter\Pdo->executePrepared(Object(PDOStatement), Array, NULL) #2 [internal function]: Phalcon\Db\Adapter\Pdo->query(' SELECT\n ...', Array, NULL) #3 /home/virtualhosts/keyman/www/app/models/Blog.php(310): Phalcon\Db\Adapter->fetchOne(' SELECT\n ...', 2, Array) #4 /home/virtualhosts/keyman/www/app/controllers/BlogController.php(58): Models\Blog->getDetailData('', false) #5 [internal function]: Controllers\BlogController->detailAction('') #6 [internal function]: Phalcon\Dispatcher->callActionMethod(Object(Controllers\BlogController), 'detailAction', Array) #7 [internal function]: Phalcon\Dispatcher->dispatch() #8 /home/virtualhosts/keyman/www/html/index.php(48): Phalcon\Mvc\Application->handle() #9 {main}