Changes to domain-based filtering in Synchronization Service Manager fail to sync

This article describes an issue in which changes to domain-based filtering in the Active Directory management agent or the Active Directory Connector fail to sync.

Original product version:   Microsoft Entra ID, Cloud Services (Web roles/Worker roles), Microsoft Intune, Azure Backup, Office 365 Identity Management
Original KB number:   2998261

Symptoms

After you make a change to domain-based filtering in the Active Directory management agent or the Active Directory Connector, the run profile action fails to sync. In this situation, you receive the following error message:

missing-partition-for-run-step

Additionally, an instance of event ID 6020 is logged in Event Viewer:

Source: FIMSynchronization
Event ID: 6020
Description:
The management agent "Active Directory Connector" failed on run profile "Delta Sync" because a partition specified in the configuration could not be located.
User Action
Refresh and verify the partition configuration for the management agent and the target partition.

Cause

This issue may occur if the run profile isn't updated.

Resolution

If you're removing a domain from the sync process

  1. In Synchronization Service Manager, select the Management Agents tab or the Connectors tab.
  2. Right-click the management agent or the Connector type for Active Directory Domain Services, and then select Configure Run Profiles.
  3. Look for the step that has a Partition value that contains a string of alphanumeric characters (for example, {B3C9A66A-4C9C-457A-97B9-A0107037A416}), and then select Delete Step.
  4. Select Apply, and then select OK.
  5. Repeat steps 3-4 for each run profile.
  6. Right-click the same management agent or Connector again, and then select Run.
  7. Select Full Sync, and then select OK.

If you're adding a domain to be synced

  1. In Synchronization Service Manager, select the Management Agents tab or the Connectors tab.
  2. Right-click the management agent or the Connector type for Active Directory Domain Services, and then select Configure Run Profiles.
  3. In the navigation pane (on the left), select a Management Agent run profile.
  4. Select New Step.
  5. Under Type, select the option that resembles the run profile that you selected in step 3, and then select Next.
  6. Under Partition, select the domain that you want to add, and then select Finish.
  7. Repeat steps 3-6 for each run profile.
  8. Right-click the same management agent or Connector again, and then select Run.
  9. Select Full Sync, and then select OK.

Contact us for help

If you have questions or need help, create a support request, or ask Azure community support. You can also submit product feedback to Azure feedback community.