From within Central Admin
Click on Manage Service Applications
Click on the KnowledgeLake Imaging service application
** You receive a SharePoint error page **
the server tag is not well formed
To resolve this back up the following file -C:\Program Files\Common Files\Microsoft Shared\Web Server Extensions\14\TEMPLATE\ADMIN\KlImagingSvc\ImagingServiceManage.aspx
Replace it with the file attached.
This is resolved in newer versions of the Imaging software.