Who is this article for?
CrashPlan for Small Business, no.
Code42 for Enterprise, yes.
Link: Product plans and features.
This article applies to on-premises authority servers.
Using the Code42 console to restore archives from storage servers may result in an "Unable to login to server" error. This is usually due to a self-signed or invalid SSL certificate on the storage server and the need to manually accept this certificate when connecting to the Code42 server.
Install CA-signed certificates on each of your storage servers.
A properly signed certificate prevents the web browser from prompting the user to accept the unsigned certificate. If you already installed CA-signed certificates on each storage server, verify that the storage server's hostname matches the name in the certificate.
If you cannot get signed certificates, connect to the Code42 console on each of your storage servers over HTTPS on port 4285, and accept the self-signed certificate.
When connecting to the storage server directly, your browser should prompt you to either temporarily accept or permanently add an exception for the certificate.
Once the certificate is added to the exception list in the browser, web restores should function normally from the authority server over HTTPS.