DMZ 1.7.1 (DataMapper OverZealous Edition)

[eluser]OverZealous[/eluser]
@Daniel H

That error tells me that you are trying to save a thumbnail on the image object. The image object can only accept a relationship of type event_thumbnail.

Ex:

Code:

// WRONG
$image->save(array('thumbnail' => $event));

// RIGHT
$image->save(array('event_thumbnail' => $event));


// WRONG
$event->save(array('event_thumbnail' => $image));

// RIGHT
$event->save(array('thumbnail' => $image));