Outlook Connector Error

[OrWolf]

I installed the Outlook Connector for Domino to allow me to use the Outlook client with Lotus Notes. When attempting to send mail via VBA code that's called from a third-party application it fails with the following error:

Error:
Run-time error '-2147216884 (8004120c)': The items can't be saved in the Outbox. Try to save the items to a different folder. [Microsoft Office Connector for IBM Lotus Domino -[UNKNOWN_ERROR](8004120C)

The code fails on the line 'objSendMessage.Update'. If I remove the line everything works, but my problem is I can't remove the line of code in the production system. Any ideas would be appreciated.

Thank you.

 

[OrWolf]

MORE INFORMATION: I figured out that it's attempting to save the draft to the Outbox prior to sending it. When I manaully try to move a draft to the Outbox in Outlook I receive the following error.

Error:
Can't copy the items. The body of the message can't be retrieved. Check your network connection and try again, or contact your server administrator.