"Revocation Information is not availble for this Certificate" Win 10 / Air / LetsEncrypt

[KiersM]

Hi,

I have a desktop App application which communicates with our server over HTTPS. The connection is secured with a certificate signed by LetsEncrypt.org

On all platforms, and both via Air and Web Browser, this certificate works absolutely fine with the exception of Air on Windows 10.

On Win 10 systems, it produces a message saying 'Revocation Information is not available for this Certificate', and the only way to supress the error is to disable revocation checking in windows (not a viable option as it poses a security risk).

It appears to be an issue specific to that combination of technologies - Win 10 / Air (any version 17+) / LetsEncrypt.

Please can anyone advise how to fix this without needing to change the SSL Cert at this time?

Many thanks,

Kieran

[cleod9]

For anyone else who encounters this:

Was scouring the internet for why this was happening in my Adobe AIR app on Windows 7 as well, and as it turns out the error went away on its own. It may have been because the certificate was just created in the same day I was trying to use it, since the next day it was gone. I did see this pop-up happen at least once on an older certificate I had, but that also seemed intermittent and stopped. Maybe it was something on LetsEncrypts end, I don't know. But I don't think Adobe AIR/Windows were necessarily at fault

Source:

https://community.letsencrypt.org/t/revocation-information-for-the-securty-certificate-for-this-site...