>Can anyone help me? I have created an application which refers to MSGraph, every so often (not always and not in the same place), I get the message
>"OLE error code 0x800706ba The RPC server is unavailable".
>
>Does anyone know what could be causing this?The error means that it cannot connect to the server. It normally occurs when trying to connect to a server in a LAN (either connectivity is broken, the box is unavailable or DNS info is not reachable)
http://support.microsoft.com/default.aspx?scid=kb;en-us;Q224370I do not use MSGraph so I'm not sure why this particular error would occur with this control. Maybe the control itself is "busy" and not responding at the time it gets accessed, so you get an intermittent error. I'm not sure how you'd avoid it, other than TRY..CATCH and retrying it again.
HTH
