I'm creating and sending a message using MAPI and on some machines, I receive an OLE error and the message is still in the Outbox of Eudora. Apprently it's not able to connect sometimes.

The configuration of Eudora is exactly the same on both machines.

1) Is there anything I can do with the OLE error message Number?
2) What is the best way to debug OLE errors?

TIA