PHP Warning – Category to Pages WUD

I’m getting the following php warning on my site related to your plugin.

Warning: call_user_func_array() expects parameter 1 to be a valid callback, function 'cattopage_wud_cat_tag_archives' not found or invalid function name in <strong>/var/www/html/wp-includes/class-wp-hook.php on line 298

• This topic was modified 6 years, 5 months ago by Jerrad. Reason: had to update formatting on the code I entered