In my service I use iframe which open another page in different domain. This page on ASP.NET IIS and uses Windows Authentication. In Chrome 84 it’s working fine, but when I update to Chrome 89 I have an error:
HTTP Error 401.2 – Unauthorized You are not authorized to view this page due to invalid authentication headers.
There is no error when I open page directly.
With Anonymous Authentication all is good, but I need Windows Authentication.
What should I do?
Source: Windows Questions