Any display of FAQ categories is impossible due to a fatal error being generated whenever a call to taxonomy_term_count_nodes() is encountered. This is because the function was not included in the D7 API.
See this bug report for further informaton:
"Re-add taxonomy_term_count_nodes()" ( http://drupal.org/node/602240 )
Comments
Comment #1
stella commentedclosing as dupe of #762152: Drupal 7 port