i dont know what has happened. when go to the url, its just a blank screen. it was working yesterday
Anything in the PHP error logs?
What version of SMF are you using? What version of PHP is your install running?
2019/08/19 14:07:57 [error] 4629#4629: *48728947 FastCGI sent in stderr: "PHP message: PHP Notice: Undefined variable: boarddir in /www/index.php on line 47PHP message: PHP Notice: Undefined variable: sourcedir in /www/index.php on line 51PHP message: PHP Warning: require_once(/QueryString.php): failed to open stream: No such file or directory in /www/index.php on line 51PHP message: PHP Fatal error: require_once(): Failed opening required '/QueryString.php' (include_path='.:/usr/share/php') in /www/index.php on line 51" while reading response header from upstream, client: unix:, server:
2.0.15 and php 7.3
your Settings.php file is blanked out, it is a known bug. copy it back from a backup or see if your Settings_bak.php file has content and copy/paste/rename it to Settings.php.
also SMF 2.0.15 does not support php 7.3, you need to downgrade to 7.1.
i dont have a backup
do you have content in your Settings_bak.php file? if not ask your host if they can restore those files only.
no and i dont think they will be able to restore it
s ok, i did it manually