Error Number 0x5:Callback

Exchange Server backups receiving the following error:

"CExBackup::HrESEBackupRestoreGetNodes: Error Number 0x5:Callback"

Solution:

This problem is believed to be specific to Rhinoback Manager version 5.2.2.5.  There are two possible resolutons:

1) Upgrade to the lastest version of the Rhinoback Manager.  The latest release can be downloaded from this url:

http://www.rhinoback.com/downloads/download.aspx

2) Remove the information specified in the Network Resources Authentication for Windows section of the MS Exchange Server backup set. See Below: