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smalltalkpharo

How to find which was the wrong message in a Message Not Understood message?

I want to find the name of the message that triggered the MNU , how do I do that ?

For example if I do 

Transcript explode .

This will trigger a MNU because method explode does not exist but how do I find that the name of the message that triggered MNU is "explode" ?

Solution

  • If I DoIt that, I get a debugger. The title there is 

    MessageNotUnderstood: ThreadSafeTranscript>>explode

    When I select the first element, I get to see the doesNotUnderstand: aMessage, where aMessage is the message