Hi, I came across an error when I tried to view a slideshow midway through. The error log showed this problem: EntityMalformedException: Missing bundle property on entity of type node. in entity_extract_ids() (line 7697 of /var/www/includes/common.inc). This only happens if I use a non-administrator account to view this. I also was wondering about the Theory Type of the system, as it says that I'm editing a "question" instead of a slide. Is this correct? To a regular user, this might lead to further confusion... Requesting assistance on the matter. Thanks!