Metrics Machine Spreadsheet view in RF4 broken?



  • Is the Metrics Machine (v1.1.0) Spreadsheet View a bit broken in RF4.0b (build 2106301755)? The “Analyzing kerning” progress bar just spins for ages, and the Output Window gives:

    Traceback (most recent call last):
      File "/Applications/RoboFont.app/Contents/Resources/lib/python3.7/vanilla/vanillaBase.py", line 506, in action_
        self.callback(sender)
      File "launch.py", line 363, in menuViewShowSpreadsheetCallback
      File "/Users/kris/Documents/Work/Code/RoboFont/RoboFont 3/RoboFont 3 Extensions/MetricsMachine.roboFontExt/lib/mm4/interface/documentWindow.py", line 413, in showSpreadsheet
        SpreadsheetSheet(self.w, self.font, progress)
      File "/Users/kris/Documents/Work/Code/RoboFont/RoboFont 3/RoboFont 3 Extensions/MetricsMachine.roboFontExt/lib/mm4/interface/spreadsheetSheet.py", line 72, in __init__
        self.tabs[1].topographyView = TopographyView((0, 0, -0, -0), self.tempFontWrapper, self.topographySelectionCallback)
      File "/Users/kris/Documents/Work/Code/RoboFont/RoboFont 3/RoboFont 3 Extensions/MetricsMachine.roboFontExt/lib/mm4/interface/views/topographyView.py", line 728, in __init__
        self._loadView()
      File "/Users/kris/Documents/Work/Code/RoboFont/RoboFont 3/RoboFont 3 Extensions/MetricsMachine.roboFontExt/lib/mm4/interface/views/topographyView.py", line 752, in _loadView
        self._nsObject.setCopiesOnScroll_(self.copiesOnScroll)
    AttributeError: 'VMMNSScrollView' object has no attribute 'setCopiesOnScroll_'
    
    

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