Error With Mozilla

Secure Connection Failed
An error occurred during a connection to The OCSP server has no status for the certificate. (Error code: sec_error_ocsp_unknown_cert)

The page you are trying to view cannot be shown because the authenticity of the received data could not be verified.
Please contact the website owners to inform them of this problem.

Good thing I have google browser; and do not have no issues running this site on any other browser. This error just popped up today, anyone else getting this error message?

Yeah got this today as well only reason I could get onto this site is because of Google chrome

Ditto, same error, having to use Chrome too.

Same thing here, which is quite odd since I first read this thread on firefox before the forum went blank over there.
At least chrome still works.

Same error, had to stop Firefox from checking the certificates to get it to work.