QIE notifies users of a certificate expiring at 15, 30, 60, and 90 days out from the expiration of the actual certificate to ensure that processing of data does not stop.
To rectify this situation, please contact the company that issued the original certificate. This could be an HIE, HISP, State Registry, EHR, ect.
Once the new certificate is received, import the certificate into the same zone as the original. Finally, ensure that the new certificate is associated with the correct connection.
Please see the following KB article on how to install a certificate.
How do I install a certificate into QIE