您可以在http://orgdevelopers.tk/api/app/Config/core.php上看到错误我的php版本是7.0.33。我得到这个错误，当我执行我的PHP文件。请帮助。
{Warning: require_once(/home/orgdevelopers.tk/public_html/ok/app/Config/constant.php): failed to open stream: No such file or directory in /home/orgdevelopers.tk/public_html/ok/core.php on line 3
Fatal error: require_once(): Failed opening required '/home/orgdevelopers.tk/public_html/ok/app/Config/constant.php' (include_path='.:/usr/local/lsws/lsphp70/share/pear:/usr/local/lsws/lsphp70/share/php:/usr/share/pear:/usr/share/php') in /home/orgdevelopers.tk/public_html/ok/core.php on line 3}
core.php line 3 is== require_once('app/Config/constant.php');
如果两个文件位于同一目录，则core.php中require_once函数中constant.php的路径应为constant.php或/api/app/Config/constant.php或__DIR__.'/constant.php'，而不是app/Config/constant.php