MyBB Community Forums

Hello

My forum don`t load and error logs show me this error:

thrown in /home/***/public_html/forum/inc/functions_forumlist.php on line 145
PHP Fatal error:  Uncaught Error: Call to undefined function forum_password_validated() in /home/***/public_html/forum/inc/functions_forumlist.php:145
Stack trace:
#0 /home/***/public_html/forum/index.php(427): build_forumbits()
#1 {main}
  thrown in /home/***/public_html/forum/inc/functions_forumlist.php on line 145

could you please help me

Reupload your init.php, global.php and functions.php to handle any impossible use case scenario.
Its a core function and always defined, unless you have messed with the code.