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1439 Views 8 Replies Latest reply: Jun 17, 2013 6:55 AM by Derosa RSS
Derosa Newcomer 20 posts since
Jun 11, 2009
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Jun 7, 2013 6:04 AM

MSME 8 - On-demand scan task failed due to 'EWSWrapper failure while CoCreateInstance'. Error 0xffffffff.

MSME 8 installed from ePO onto Exchange 2010 on Windows 2008 server hardware. ODUSER creation utility run, apparently successfully - Registry key present, mailbox created.

Every time we run an On-Demand task from ePO or through the MSME Dashboard the task fails with the message " On-demand scan task failed due to 'EWSWrapper failure while CoCreateInstance'. Error 0xffffffff." All services appear to be running on the server.

 

Need your help please!

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