board4 라는 폴더에 게시판을 설치하였습니다.

그리고 메인 에 게시물 추출을 하는데 오류나는데 좀 알려주세요

<?
include "./_common.php";
include "$g4[path]/lib/latest.lib.php";
include "$g4[path]/head.sub.php";
?>

상단에 이렇게 넣었구요

게시판 자리에  <?=latest("basic", "sub5_1", 5, 28)?>

넣었는데..

오류 메세지는

---------------------------------------------------------------

Warning: main(./_common.php): failed to open stream: No such file or directory in /home/hosting_users/aydobae/www/main/main.php on line 2

Warning: main(./_common.php): failed to open stream: No such file or directory in /home/hosting_users/aydobae/www/main/main.php on line 2

Warning: main(): Failed opening './_common.php' for inclusion (include_path='.:/usr/local/lib/php') in /home/hosting_users/aydobae/www/main/main.php on line 2

Warning: main(/lib/latest.lib.php): failed to open stream: No such file or directory in /home/hosting_users/aydobae/www/main/main.php on line 3

Warning: main(/lib/latest.lib.php): failed to open stream: No such file or directory in /home/hosting_users/aydobae/www/main/main.php on line 3

Warning: main(): Failed opening '/lib/latest.lib.php' for inclusion (include_path='.:/usr/local/lib/php') in /home/hosting_users/aydobae/www/main/main.php on line 3

Warning: main(/head.sub.php): failed to open stream: No such file or directory in /home/hosting_users/aydobae/www/main/main.php on line 4

Warning: main(/head.sub.php): failed to open stream: No such file or directory in /home/hosting_users/aydobae/www/main/main.php on line 4

Warning: main(): Failed opening '/head.sub.php' for inclusion (include_path='.:/usr/local/lib/php') in /home/hosting_users/aydobae/www/main/main.php on line 4



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이렇게 나네요 아직 초보라서 끙끙되고 있습니다.

어느부분이 잘못되었는지 좀 부탁드립니다.. 도와주시는 분 복받으실꺼예요 ^^