Error: 80040401 Software Update failed

Initial Update went fine after reinstall, now I keep getting fails with this.   

Outstanding alerts and errors           
Update manager status                                                                

Date/time            Code      Description                                                      

5/25/2012 7:35:28 AM 80040401  Software update failed.  

5/25/2012 7:34:44 AM 80040404  Threat detection data update failed.    

The knowlege base takes me to a loop of related errors that have not end.

http://www.sophos.com/en-us/support/knowledgebase/110782.aspx

Takes me to

http://www.sophos.com/en-us/support/knowledgebase/65365.aspx

Dead end -- contact support

http://www.sophos.com/en-us/support/knowledgebase/66111.aspx

Dead end

Updatemanager log gives me this.

5/25/2012 7:44:43 AMError Deployment to a share failed because of an unexpected error. Details: Unable to write UPD file

 Edit update from the logviewer after following another tech note to repopulate the warehouse.

 5/25/2012 7:57:56 AMErrorDeployment to a share failed because of an unexpected error. Details: boost::filesystem::exists