Trying to get proper bio/description and avatar (in particular the custom/"featured image" vs. email ref'd gravatar) from co-authors and having no success.
A call to
get_the_coauthor_meta('cap-description') both yield an "Array" result instead of the proper meta value.
get_avatar( get_the_coauthor_meta('ID'), 90 ) yields the generic unknown avatar (as there is no email assigned the guest author I am working with). The featured image set on the guest author entry does not display in the guest author listing on the admin side either.