No valid certificates available for authentication

[Kyle Smith]

Hello,

Recently we updated to the Anyconnect 3.0 client. I see the new 3.1 client is out and we are currently testing it for production. My question though is since updating to 3.0 our end users receive a message at the bottom of their client stating "No valid certificates available for authentication" They can still VPN in since we dont do certificate based authentication but we have been getting tons of questions on this. I would like to stop these messages from appearing and I am not sure if its just how the new client behaves or if its something configured on our ASA's.

I can run show commands or provide parts of the config upon request.

Thanks,

[Kyle Smith]

Has anyone seen this before?

[memunday419]

We have been updating our Cisco Anyconnect certificates through SecurAuth to use the SHA-2 certs. We have noticed a few Windows 7 and 10 computers we are getting an error, No Valid Certificate Found For Authentication. This does not happen on all computers, just a few. We have followed several blog suggestions, running in Win 7 compatibility mode, run as administrator, still having the same issue. We verified the VPN cert is installed in the Personal store. Can anyone tell us if there is a Windows update or setting that may be causing this?