Getting 'A fatal error occurred while creating a TLS client credential' error when browsing/trying to access the site hosted in IIS 10 WS 2016

Question

We have a website hosted in the IIS 10 in the Windows Server 2016. It was working normally until today. All of a sudden it stopped working

When trying to browse the site in the IIS via the 'Manage Websites' section, we get the message on the browser that the site can't be displayed

When I try to change http to https I get a different message

When I check the event viewer, in the System Logs section I get a different message

A fatal error occurred while creating a TLS client credential. The internal error state is 10013.

I looked all over Google, I made sure that all instances of TLS are checked, all permissions are issued to the C:\ProgramData\Microsoft\Crypto\RSA\MachineKeys folder, I checked all the registries and made sure all the proper TLS properties are there.

No matter what I do that error is not going away, and I am unable to view any site hosted in the IIS

Can some one suggest any solution?

Answer 1

Found the solution. It turns out I had to assign correct certificates in the binding section for the https (443 port)