having problems upgrading from 7.0
i'm getting this error message "Warning: require_once(./../inc/header.inc.php) [function.require-once]: failed to open stream: No such file or directory in /xxxx/xxxxxx/public_html/main/d7/upgrade/index.php on line 12
Fatal error: require_once() [function.require]: Failed opening required './../inc/header.inc.php' (include_path='.:/usr/lib/php:/usr/local/lib/php') in /xxxxx/xxxxxxx/public_html/main/d7/upgrade/index.php on line 12"
can someone help me past this please?
