Zend_Db_Statement_Exception

SQLSTATE[22P02]: Invalid text representation: 7 ERROR: invalid input syntax for type integer: "", query was: SELECT page_id, page_link FROM page JOIN page_tree ON page_id = c_id WHERE page_link = ? AND lang_id = ? AND p_id = (SELECT page_id FROM page WHERE page_link = ? and lang_id = ?) (code: 22)

Trace:

1. /vendor/zendframework/zendframework1/library/Zend/Db/Statement.php (303): Zend_Db_Statement_Pdo->_execute(

   
   Array
   (
       [0] => Array
           (
               [0] => p://archiwum2017.polskaplatformatanca.pl
               [1] => 
               [2] => http://www.polskaplatformatanca.pl
               [3] => 
           )
   
   )
   
   
   

   )
2. /vendor/zendframework/zendframework1/library/Zend/Db/Adapter/Abstract.php (480): Zend_Db_Statement->execute(

   
   Array
   (
       [0] => Array
           (
               [0] => p://archiwum2017.polskaplatformatanca.pl
               [1] => 
               [2] => http://www.polskaplatformatanca.pl
               [3] => 
           )
   
   )
   
   
   

   )
3. /vendor/zendframework/zendframework1/library/Zend/Db/Adapter/Pdo/Abstract.php (238): Zend_Db_Adapter_Abstract->query(

   
   Array
   (
       [0] => SELECT page_id, page_link
               FROM page
               JOIN page_tree ON page_id = c_id
               WHERE page_link  = ?
               AND lang_id = ?
               AND p_id = (SELECT page_id FROM page WHERE page_link = ? and lang_id = ?)
       [1] => Array
           (
               [0] => p://archiwum2017.polskaplatformatanca.pl
               [1] => 
               [2] => http://www.polskaplatformatanca.pl
               [3] => 
           )
   
   )
   
   
   

   )
4. /application/builder/models/Router.php (33): Zend_Db_Adapter_Pdo_Abstract->query(

   
   Array
   (
       [0] => SELECT page_id, page_link
               FROM page
               JOIN page_tree ON page_id = c_id
               WHERE page_link  = ?
               AND lang_id = ?
               AND p_id = (SELECT page_id FROM page WHERE page_link = ? and lang_id = ?)
       [1] => Array
           (
               [0] => p://archiwum2017.polskaplatformatanca.pl
               [1] => 
               [2] => http://www.polskaplatformatanca.pl
               [3] => 
           )
   
   )
   
   
   

   )
5. /site.php (89): Router::getRoutingTableByUrlNew(

   
   Array
   (
       [0] => 
       [1] => www.polskaplatformatanca.pl
       [2] => http://archiwum2017.polskaplatformatanca.pl
   )
   
   
   

   )
6. /index.php (16): require_once(

   
   Array
   (
       [0] => /site.php
   )
   
   
   

   )