Certificate Services 0xc8000202 Error
KB ID 0001639 Problem You will see this error if you are migrating a Certificate Services Server from Server 2008, (NOT Server 2008 R2) to Windows Server 2016, (or newer). Version of log file is not compatible with the Jet version 0xc8000202 (ESE: 514 Jet_errBadLogVersion) You will also see the following events logged; Event ID 17 Log Name: Application Source: Microsoft-Windows-CertificationAuthority Date: xx/xx/xxxx xx:xx:xx Event...
AAD Contains Another Object With The Same DN
KB ID 0001638 Problem I’ve seen this a few times now, I’ve had users that will not sync from Active Directory to Azure Active Directory (Office 365). When you look to see why, you will see something like; The Connector {Your-Domain}.onmicrosoft.com – AAD contains another object with the same DN which is already connected to the MV. Note: For the uninitiated, DN is Distinguished Name, and MV is MetaVerse. If you...
The specified module ‘MSOnline’ was not loaded.
KB ID 0001637 Problem I was trying to do some Azure Powershell this morning, I’d executed a Connect-MsolService command and got a; The term ‘Connect-MsolService’, function, script file, or operable program. A quick Google for that turned up ‘You need to run an Import-Module MSOnline’ command, but doing that simply gave me; PS C:\Users> Import-Module MSOnline Import-Module : The specified module...
Connections From Machines That Don’t Map to Sites?
KB ID 0001635 Problem I was troubleshooting some replication issues for a client, and carried out a dcdiag on one of their domain controllers, and saw this; Starting test: SystemLog A warning event occurred. EventID: 0x000016AF Time Generated: xx/xx/xxxx xx:xx:xx Event String: During the past 4.21 hours there have been {xxx} connections to this Domain Controller from client machines whose IP addresses don’t map to any of the...
ADFS: Changing the Certificate
KB ID 0001634 Problem I needed to change the certificate used by an ADFS server today. I’d used a temporary self signed wildcard cert to get me up and running now I needed to replace it with a new publicly signed one. I found a number of ways of doing this INCORRECTLY, so hopefully I will save you making the same mistakes! Solution Firstly you need to import your certificate, here from a PFX file, (if you want a PFX file import...