awstats사용 중인데요... 잘되다가 이렇게 뜨는데..

[root@voc awstats]# /usr/local/awstats/wwwroot/cgi-bin/awstats.pl -update -config=vocdb
Update for config "/etc/awstats/awstats.vocdb.conf"
With data in log file "/var/log/httpd/access_log"...
Phase 1 : First bypass old records, searching new record...
Direct access after last parsed record (after line 25)
AWStats did not find any valid log lines that match your LogFormat parameter, in the 50th first non commented lines read of your log.
Your log file /var/log/httpd/access_log must have a bad format or LogFormat parameter setup does not match this format.
Your AWStats LogFormat parameter is:
1
This means each line in your web server log file need to have "combined log format" like this:
111.22.33.44 - - [10/Jan/2001:02:14:14 +0200] "GET / HTTP/1.1" 200 1234 "http://www.fromserver.com/from.htm" "Mozilla/4.0 (compatible; MSIE 5.01; Windows NT 5.0)"
And this is a sample of records AWStats found in your log file (the record number 50 in your log):
168.248.150.197 - - [23/Aug/2004:09:25:31 +0900] "GET /bbs/skin/f2plus_bbs_white/name_on.gif HTTP/1.1" 304 0
Setup ('/etc/awstats/awstats.vocdb.conf' file, web server or permissions) may be wrong.
Check config file, permissions and AWStats documentation (in 'docs' directory).

이틀동안은 잘분석 했습니다. 그런데.. 다음부터 이렇게 뜨는데.. 뭐가 잘못된건가요??