Out of memory or system resources problem

[pjc 0]

Hi, I have made a small application which process Mail Items (Notes Items) and save its properties in database. I have used outlook object model.It is working fine but for one message it gives an error as below. "Cannot open this item.Out of memory or system resources. Close some windows or programs and try again." Even this message also can't be open in outlook. I don't want this error comes while processing.So I don't want to process this message from my application. Is there any property of the message from which I can detect that it can't be processed? If any one knows please reply. Thanks, Pavan