I am in the process of enabling Seamless SSO via Azure AD Connect. AD Connect was already setup and functioning, but without SSO functionality enabled. I have followed the Quick Start guide, but have been halted with an unknown error.
I can't post links apparently, so 'Bing' Azure AD Connect Quick Start for the documentation link.
The AD Connect client is the latest and greatest, 1.1.880.0. When following Step 2 (enable the feature), I'm immediately given an error after checking 'Enable single sign on' > Next. The wizard throws the error "Cannot retrieve single sign-on
status."
I ran through all the troubleshooting guides and haven't found a similar scenario, or explanation for the error. I've now decided to bypass the AD Connect client, and complete this through PS. Again, more errors without much explanation.
When running Get-AzureADSSOStatus, I get no status returned. This I'm guessing is expected, as SSO has not been enabled yet. I then run 'Enable-AzureADSSOForest' with some success...until it deletes the newly created AZUREADSSOACCT object and throws
and error.
PS C:\Windows\system32> Enable-AzureADSSOForest -OnPremCredentials $creds -ParentDN "DC=mydomain,DC=com"
[07:20:25.271] [ 9] [INFORMATIONAL] CreateComputerAccount: Making sure 'DC=mydomain,DC=com' exists...
[07:20:25.286] [ 9] [INFORMATIONAL] No conflicts found for the reserved SPNs and computer account display name.
[07:20:25.286] [ 9] [INFORMATIONAL] Creating computer account in DC=mydomain,DC=com (mydomain.com)...
[07:20:25.818] [ 9] [INFORMATIONAL] Setting password for computer account with DN 'CN=AZUREADSSOACC,DC=mydomain,DC=com'...
[07:20:25.880] [ 9] [INFORMATIONAL] Successfully created computer account with DN 'CN=AZUREADSSOACC,DC= mydomain,DC=com'.
[07:20:26.021] [ 9] [INFORMATIONAL] DeleteComputerAccount: Locating SSO computer account with name 'AZUREADSSOACC'...
[07:20:26.036] [ 9] [INFORMATIONAL] DeleteComputerAccount: AZUREADSSOACC found in mydomain.com. Deleting...
Enable-AzureADSSOForest : One or more errors occurred.
At line:1 char:1+ Enable-AzureADSSOForest -OnPremCredentials $creds -ParentDN "DC= mydomain,DC=com"+ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~+ CategoryInfo : NotSpecified: (:) [Enable-AzureADSSOForest], AggregateException+ FullyQualifiedErrorId : System.AggregateException,Microsoft.KerberosAuth.Powershell.PowershellCommands
.EnableAzureADSSOForestCommand
I currently have a ticket open with support, but I haven't gotten any traction yet. Hoping somebody else has experienced this and can shed some light on the problem.