You are most likely calling Marshal.ReleaseComObject() or it's finalize
cousin on that object, which releases the RCW for the object. Then you are
trying to re-use that object without re-instantiating it. Make sure not to
call one of the release methods if you still have any other references you
need to use for that object, or re-instantiate that object to create a new
RCW before using it again.
--
Ken Slovak
[MVP - Outlook]
http://www.slovaktech.com
Author: Professional Programming Outlook 2007.
Reminder Manager, Extended Reminders, Attachment Options.
http://www.slovaktech.com/products.htm
"Nagaraj" <(E-Mail Removed)> wrote in message
news:F254B03D-77A9-43A3-B43D-(E-Mail Removed)...
> Hi All,
>
> I opened a mail in outlook 2007. Done some manipulations and closed it.
> When I again open the same mail item I am getting the following error
>
> COM object that has been separated from its underlying RCW cannot be used.
>
> Can anybody help me resolving this issue?
>
> Thanks in advance
>
> --
> Nagaraj Tadipatri