Update: The culprit is previous_post_link() and next_post_link() when the $in_same_cat arg is set to true. In the particluar case in which I am getting this error, the 'category' taxonomy is not used for this custom post type - hence the error.
In fact the underlying function used by previous_post_link() is get_adjacent_post() (see wp-includes/link-template.php). Perhaps this function should be able to take a taxonomy argument, with a default of 'category'? _______________________________________________ wp-testers mailing list [email protected] http://lists.automattic.com/mailman/listinfo/wp-testers
