puppet resource mysql_grant fails

clean install of ubuntu. mysql installed with puppet, 'puppet resource mysql_grant' returns "name must match user and table parameters"....doing the little diagnosis I can, given lack of ruby knowledge, I was able to debug that while self[:name], has a value, the rest of the array is empty, ie, :user, :table, etc.....commenting out line 37

fail('name must match user and table parameters') if self[:name] != "#{self[:user]}/#{self[:table]}"

allows module to work fine