Ошибка:
Access to Script at '
https://cdn.saas-support.com/widget/cbk.js?wcb_cod...' from origin 'null' has been blocked by CORS policy: No 'Access-Control-Allow-Origin' header is present on the requested resource. Origin 'null' is therefore not allowed access.
Подключение:
<script async type="text/javascript" src="https://cdn.saas-support.com/widget/cbk.js?wcb_code=3918cb531dadf21686435ae4dc03d421" charset="UTF-8"></script>
CMS: BITRIX