So I've tried this:
$output .= '<span class="team-member-venue">'.get_post_meta( get_the_ID(), 'venueofcoach', true ).'</span>';
venueofcoach is the metaname of the custom post field I created (with the WCK plugin). On the front end between the
<span> all I get is the word "array".
Any clues as to how to fix this?