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  1.    #1  
    When developing a common application I meet such a warning, when I tap the menu:

    [20101207-18:58:36.379165] warning: WidgetController: Could not instantiate widget ' ', since it has not been set up.

    And then the menu pop up normally.

    As I known, this kind of warning will appear when trying to display a widget for which no setupWidget is called before . But this message gives that the widget name is EMPTY, which would be shown in that condition. Also , tap menu should invoke no widget at all (Only menu itself , but I am sure it is set, or it wouldn't pop up), so I wonder why this warning occurs. Can anyone help me on this problem?
  2. #2  
    This is a bug inside the Mojo Framework. I doubt Palm will fix it (since it is just a debugging message) but you could always send them a note on the Palm Developer Forums.
    Arthur Thornton

    Former webOS DevRel Engineer at Palm, HP, and LG
    Former webOS app developer (built Voice Memos, Sparrow, and several homebrew apps and patches)
    Former blogger for webOS Nation and webOS Roundup

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