Did everything you stated to try.
Checked the links and tried everything that had, and still the same issue.
Even changing back to the ApplicationPoolIdentity and using it.
Still, the same error.
Knowledge is Power!
Power is the sharing of Knowledge!
29 Posts
Re: IIS 10 - ARR - Use External Cache - Value does not fall within the expected range
Apr 08, 2020 06:37 AM|carrzkiss|LINK
Did everything you stated to try.
Checked the links and tried everything that had, and still the same issue.
Even changing back to the ApplicationPoolIdentity and using it.
Still, the same error.
Power is the sharing of Knowledge!
CFF Knowledge Base
Coding Source Share the Knowledge