[Bitrix\Main\ArgumentException] JSON error: Syntax error [4] (100) /home/c/cg27156/public_html/bitrix/modules/main/lib/web/json.php:157 #0: Bitrix\Main\Web\Json::throwException(string) /home/c/cg27156/public_html/bitrix/modules/main/lib/web/json.php:144 #1: Bitrix\Main\Web\Json::checkException() /home/c/cg27156/public_html/bitrix/modules/main/lib/web/json.php:57 #2: Bitrix\Main\Web\Json::decode(NULL) /home/c/cg27156/public_html/include/ajax/auth_form_ajax.php:5 ----------