Fatal error: Uncaught Error: Undefined constant "IexForm\IEXFORM_DIR" in /home/m/maxach/redvent.ru/public_html/tools/iexForm/ext/Bitrix24Lead/Bitrix24Lead.php:4
Stack trace:
#0 {main}
  thrown in /home/m/maxach/redvent.ru/public_html/tools/iexForm/ext/Bitrix24Lead/Bitrix24Lead.php on line 4