My site can be crawled since i upgraded to 2.09

I updated to 2.09 then reverted back to 2.08. Any tool i use to crawl my site…doesn’t work. I used site map creators that have worked in the past. Online tools to check if your site can be crawled…all it finds is the index.

and my listing on google still has an error message instead of site description

Fatal error: Call to undefined function fn_stat_save_ip() in /home/newmilfo/public_html/addons/statistics/func.php on line 174.

What am i doing wrong?

I really need this fixed…any thoughts?