Error when using certain properties in message box activity

When using System.Activities 22.4.1, if the property [AutomaticallyCloseAfter] of the message box activity is set to a value and executed, an exception occurs if the button is clicked in time.

This occurs in Windows-Legacy projects.


Source: Message Box

Message: Process has exited, so the requested information is not available.

Exception Type: System.InvalidOperationException

Sorry if the expression is unclear as I am translating.

Thanks for reporting this. Indeed, this is a bug that will be fixed in the next version.

Thanks for giving me an answer. I am waiting for the next version.

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