Hi,
Don't you have added something like:
Code:
,'background' => '#000000'
In the image options array of your "product / listing_img_title" view ?
If it is, you can remove this part, or set it to "#FFFFFF".
If not, please try to replace:
Code:
$image_options = array('default' => true,'forcesize'=>$this->config->get('image_force_size',true),'scale'=>$this->config->get('image_scale_mode','inside'));
// By
$image_options = array('default' => true,'forcesize'=>$this->config->get('image_force_size',true),'scale'=>$this->config->get('image_scale_mode','inside'),'background' => '#000000');
