Lync 2013 Backup Service errors (4098, 4071, 4052)

Recently one of my customers after installing patches started seeing the following errors for the Lync Backup Server. We spent a good amount of time troubleshooting and research but couldn’t find anything significant. Finally we decided to just run an Invoke for the Backup service (Invoke-CsBackupServiceSync -PoolFqdn "poolA.contoso.com") and this resolved the issue and all services came to a “Steady State”.

 

 

4098

Microsoft Lync Server 2013, Backup Service central management backup module has backup data that never gets imported by backup pool.

Backup data file: \\domain.com\Lync\ShareData\Pool01\1-BackupService-98\BackupStore\CentralMgmt\CMSMaster\Data\Backup.zip

Cause: Import issue in the backup pool. Please check event log of Microsoft Lync Server 2013, Backup Service in the backup pool for more

Resolution: Fix import issue in the backup pool

 

4071

Microsoft Lync Server 2013, Backup Service user store backup module has backup data that never gets imported by backup pool.

Backup data file: \\domain.com \Lync\ShareData\Pool01\1-BackupService-98\BackupStore\UserServices\PresenceFocus\Data\Backup.zip

Cause: Import issue in the backup pool. Please check event log of Microsoft Lync Server 2013, Backup Service in the backup pool for more information.

Resolution: Fix import issue in the backup pool

 

4052

Microsoft Lync Server 2013, Backup Service data content backup module has backup data that never gets imported by backup pool.

Backup data file: \\domain.com\Lync\ShareData\Pool01\1-BackupService-98\BackupStore\ConfServices\DataConf\Data\Backup.zip

Cause: Import issue in the backup pool. Please check event log of Microsoft Lync Server 2013, Backup Service in the backup pool for more information.

Resolution: Fix import issue in the backup pool