Hi, thank you for a gret plugin. The problem is with captions.. I use lumebox softbox plugin and have annoying caption box below the image. I figured it out how to get rid of it. You simply must change the if true variables not be spaces. Here's the code from nggfunctions.php around 366 row.
change this:
$picturelist[$key]->caption = ( empty($picture->description) ) ? ' ' : html_entity_decode ( stripslashes(nggGallery::i18n($picture->description, 'pic_' . $picture->pid . '_description')) );
$picturelist[$key]->description = ( empty($picture->description) ) ? ' ' : htmlspecialchars ( stripslashes(nggGallery::i18n($picture->description, 'pic_' . $picture->pid . '_description')) );
$picturelist[$key]->alttext = ( empty($picture->alttext) ) ? ' ' : htmlspecialchars ( stripslashes(nggGallery::i18n($picture->alttext, 'pic_' . $picture->pid . '_alttext')) ); to this:
$picturelist[$key]->caption = ( empty($picture->description) ) ? '' : html_entity_decode ( stripslashes(nggGallery::i18n($picture->description, 'pic_' . $picture->pid . '_description')) );
$picturelist[$key]->description = ( empty($picture->description) ) ? '' : htmlspecialchars ( stripslashes(nggGallery::i18n($picture->description, 'pic_' . $picture->pid . '_description')) );
$picturelist[$key]->alttext = ( empty($picture->alttext) ) ? '' : htmlspecialchars ( stripslashes(nggGallery::i18n($picture->alttext, 'pic_' . $picture->pid . '_alttext')) );