Project Server 2019 cannot setup AD Enterprise Resource Pool Sync

Question

I have a newly setup Project Server 2019. The SharePoint farm is installed in sharepoint. It has one-way trust domain with company and all my users is under company/PWAmembers AD group.

We have run STSADM.exe to configure the people-picker. So that both domain's members can show up in people picker.

Then I setup my first site collection with PWA feature: Enable-SPFeature pwasite -URL https://pwa.sharepoint.com

Then in PWA settings > Active Directory Enterprise Resource Pool Synchronization, I typed in "PWAm...." and the people picker can automatically resolved to "company/PWAmembers" which is the correct AD group I would like to setup.

When I click "Save" it throws and error The People Picker field contains unresolved or local entities, please correct this. and not allow me save and sync.

Here is the related ULS logs:

PWA:http://sharepoint.com/sites/PWA,User:08782c3f-41b9-ea22-bebc-005056a08cdd-ADSyncERP picker ResolvedEntities: <name>c:0+.w|s-1-5-11-2125374196-150106210-10358574-2401</name>
PWA:http://sharepoint.com/sites/PWA,ServiceApp:Project Server Service Application, PSI: ActiveDirectoryUtility::TryGetGroupInfoByClaim: Calling GetFqdnFromSid
PWA:http://sharepoint.com/sites/PWA,ServiceApp:Project Server Service Application, PSI: Failed to determine fqdn/netbios mapping of server COMPANY.  exception: System.Runtime.InteropServices.COMException (0x8007052E): The user name or password is incorrect
PWA:http://sharepoint.com/sites/PWA,ServiceApp:Project Server Service Application, PSI: ActiveDirectoryUtility::TryGetGroupInfoByClaim: Calling TryGetGroupInfo(<name></name>, <name><SID=xxxxxxxxxxxxxxxxx></name>, null)
PWA:http://sharepoint.com/sites/PWA,ServiceApp:Project Server Service Application, PSI: Failed to retrieve information about Active Directory Group on the AD server. Check with your Active Directory admin to see if the AD object still exists. domain: , searchPath: '<SID=xxxxxxxxxxxxxxxxxxxxxxxxxxx>', searchFilter: '', exception: System.Runtime.InteropServices.COMException (0x80005000): Unknown error (0x80005000)    

What is the problem?

Answer 1

Are you sure, you configure people picker properly ?

PWA:http://sharepoint.com/sites/PWA,ServiceApp:Project Server Service Application, PSI: Failed to determine fqdn/netbios mapping of server COMPANY. exception: System.Runtime.InteropServices.COMException (0x8007052E): The user name or password is incorrect

What kind of AD group is it? Domain local, global?

Answer 2

Project Server's Active Directory Enterprise Resource Pool Synchronization only support follow condition:

1. The domain in which your SharePoint Server/Project Server farm is currently installed.

2. A domain that has a two-way trust relationship with the domain in which your SharePoint Server/Project Server farm is currently installed.

So one-way trust is not supported.