SSL Help

From: Sean (sdeane_at_infi-sys.net)
Date: 07/26/03 

Date: Fri, 25 Jul 2003 15:57:50 -0700

My SSL stopped working and I have received the following
error.
The SSL server credential's certificate does not have a
private key information property attached to it. This most
often occurs when a certificate is backed up incorrectly
and then later restored. This message can also indicate a
certificate enrollment failure.
Source: Schannel
Event ID: 36869

Any ideas?

Thank you!