Webmin APT repo SSL cert not valid

[Jacob Isreal]

I tried to update via apt-get update today and it's telling me the SSL cert is invalid. In addition, the webmin.com website has SSL cert issues. Here is the error:

Err:6 https://download.webmin.com/download/repository sarge Release
  Certificate verification failed: The certificate is NOT trusted. The certificate chain uses expired certificate.  Could not handshake: Error in the certificate verification. [IP: 104.207.151.13 443]
Reading package lists... Done                          
E: The repository 'https://download.webmin.com/download/repository sarge Release' no longer has a Release file.
N: Updating from such a repository can't be done securely, and is therefore disabled by default.
N: See apt-secure(8) manpage for repository creation and user configuration details.

Please advise.

[Jacob Isreal]

Screenshot of website SSL error:

[Ilia]

Hi,

Thanks. This has been resolved. It should be no issue in the future.