Chris,

>Doh! Would it be a good idea to use an aErrorMsg_Assign method here, or overwrite my base business class AddError method:

The upcoming version of the Framework sets lError to True in the AddError method of KBizObj...you can place that line of code in your version now, and it will work the same way when you get version 6.1...then you can simply call "AddError()" directly with your West Wind error message.

Regards,