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My COM add-in causes Outlook to stop responding (hang). What could be wrong?

April 26, 2017add-in causes hang outlook wrong

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My COM add-in causes Outlook to stop responding (hang). What could be wrong?

1 Answer

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Your COM add-in may be causing a Visual Basic run-time error to occur, and this may be causing a problem with Outlook. Because of this limitation of COM add-ins, use error trapping throughout your COM add-in code to trap any potential run-time errors.