설치하고 나면... gblog.index.php화면에 에러줄이 뜨는데..

Warning: Missing argument 2 for outlogin(), called in /home1/aceofcom/public_html/bbs/gblog.head.php on line 161 and defined in /home1/aceofcom/public_html/bbs/lib/outlogin.lib.php on line 5


이렇게 뜹니다...




해결책좀 주세요 ㅠㅠ