Since yesterday we receive the message "Failed to check certificate expiration date" on a Veeam server.
The certificate is correct. (Was yesterday renewed!)
(German: issued for, issued by, valid from, valid until)
Does anyone know a solution?
certificateveeam
Best Answer
This is a known bug (look: Certificate expiration date). You have to manually renew the certificate, solution is here: Generating Self-Signed Certificates
Before doing this, check first if any backup job is running. Doing this while a backup job is running may terminate the job. Use it only when you're working with self signed certificates!
Quoting the solution: