Checkbox Values print blank

I'm running Form .82, and when I select checkbox values the values themselves print blank -- as in, space-comma-space-comma-space-comma between each value selected.   The page source shows that the there are <a hrefs> and urls being generated, but no actual text between the <a> and </a> tags.  Appears to be different than Skotmillers earlier bug.  Can anyone else replicate?

Form and related plugins

Form and related plugins

User-generated content, flexible user and group profiles, registration forms, custom file forms