[Error]
Undefined constant "RESULT_ID" (0)
/var/www/vhosts/agkb2.ru/httpdocs/personal/feedback/index.php:13
----------
Fatal error: Uncaught TypeError: call_user_func_array(): Argument #1 ($callback) must be a valid callback, function "getMedSiteTitleHtml" not found or invalid function name in /var/www/vhosts/agkb2.ru/httpdocs/bitrix/modules/main/classes/general/main.php:3389
Stack trace:
#0 [internal function]: CAllMain->EndBufferContent()
#1 /var/www/vhosts/agkb2.ru/httpdocs/bitrix/modules/main/classes/general/main.php(3655): ob_end_flush()
#2 [internal function]: CAllMain::{closure}()
#3 {main}
thrown in /var/www/vhosts/agkb2.ru/httpdocs/bitrix/modules/main/classes/general/main.php on line 3389