I'm getting an error I don't understand with whmcs mu provisioning

I'm receiving the following notification "An order has received its first payment but the automatic provisioning has failed and requires you to manually check & resolve.
Client ID: XX
Service ID: 19
BASIC Package
Error: Connection
Error: 35 - error: 14094410:SSL routines: SSL3_READ_BYTES:sslv 3 alert handshake failure"

Can anyone help me figure this out?