MSExchangeFDS 1001

 

This article provides an explanation and possible resolutions for a specific Exchange event. If you don't find what you’re looking for here, try searching Exchange 2010 Help.

Details

Product Name

Exchange

Product Version

14.0

Event ID

1001

Category

FileReplication

Symbolic Name

OABManifestFileCorrupted

Message Text

Process %1 (PID=%2). Manifest file %3 for Offline Address Book file set %4 is corrupted. Quitting current file synchronization operation.

Explanation

This Error event indicates that the offline address book (OAB) manifest file (oab.xml) is corrupted and cannot be synchronized with an Exchange server that is running the Client Access server role. The OAB manifest file contains OAB entries. It is generated on an Exchange server that is running the Mailbox server role. The Microsoft Exchange File Distribution service that is running on the Client Access server replicates this file from the Mailbox server to the Client Access server every eight hours.

User Action

To resolve this error, regenerate the OAB file set that is specified in the event description. To do this, run the following Exchange Management Shell command from the Exchange server that logged this event:

Update-OfflineAddressBook -Identity <offline address book identifier>

Note

In this command, replace <offline address book identifier> with the GUID that is specified for the OAB file that is set in the event description. For more information, see Update the Offline Address Book.

For More Information

If you are not already doing so, consider running the Exchange tools, which have been created to help you analyze and troubleshoot your Exchange environment. These tools can help make sure that your configuration aligns with Microsoft best practices. They can also help you identify and resolve performance issues and improve mail flow. To run these tools, go to the Toolbox node of the Exchange Management Console. To learn more about these tools, see Managing Tools in the Toolbox.