Re: Problem with hasMany

The only things that look odd are 'Prioridad' (should be lowercase?)
and 'order'=>'ORDER BY RAND()'. I think that should be just
'order'=>'RAND()', but I could be wrong.

Looking at line 21 of 8166, there are 2 properties that it may be
failing on. I'd add these lines just above 921:

die(debug($this->alias));
die(debug($this->{$model}));

Run it once, then comment the 1st line. See if that shows anything helpful.

On Mon, Aug 31, 2009 at 4:18 PM, logislack<jhackes@gmail.com> wrote:
>
> I have a problem with a hasMany relationship. Locally everything works
> fine, but when I upload files to the server I get the following error
>
> Fatal error: Cannot access empty property in /sitiotmp/www2/nuevositio/
> cake/libs/model/model.php on line 921
>
> I'm using cake 1.2.3.8166
>
> My models with de problem:
>
> <?php
> class Grupos_de_contenido extends AppModel{
>   var $name = 'Grupos_de_contenido';
>   var $primaryKey = 'id';
>   var $displayField = 'nombre';
>
>   var $hasMany = array('Contenido'=> array('className'=>'Contenido',
>
> 'foreignKey'=>'id_grupo_contenido',
>
> 'order'=>'Contenido.Prioridad DESC, Contenido.titulo ASC',
>
> 'conditions'=>'Contenido.publicado = true'
>                                           ));
> }
> ?>
> ---------
> <?php
>   class Encuesta extends AppModel {
>       var $name = 'Encuesta';
>       var $tableName = 'encuestas';
>
>       var $hasMany = array('Respuesta'=>array
> ('className'=>'Respuesta', 'foreignKey'=>'id_encuesta'));
>
>       function obtenerEncuesta($id = null) {
>           $cond = array();
>           if(!is_null($id))
>               $cond = array('Encuesta.id' => $id);
>
>           return $this->find('first', array('contidions'=>$cond,
> 'order'=>'ORDER BY RAND()'));
>       }
>   }
> ?>
>
> help?
> Thanks!
>
> >
>

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