Error when combining scep and mdm payloads - enrollment server did not provision valid identity certificate
问题 I'm working on rolling my own MDM service, and I'm trying to combine the SCEP and MDM payloads as the MDM protocol document from Apple suggests. I created my own SCEP web service in C# .Net and I know that the device can get a valid certificate when I just send the SCEP payload. However when I also include an MDM payload that points to the SCEP payload's UUID via the IdentityCertificateUUID key, I get the following error, " The enrollment server did not provision a valid identity certificate.