Program shutted down after clicked ‘OK' for changing the label in Windows latest release version

[Zaoyee]

Program shutted down after clicked ‘OK' for changing the label in Windows latest release version. It happend for all my Windows10 system devices.

Traceback (most recent call last):
  File "d:\libraries\anaconda3\lib\site-packages\labelme\app.py", line 1075, in editLabel
    self._update_shape_color(shape)
  File "d:\libraries\anaconda3\lib\site-packages\labelme\app.py", line 1155, in _update_shape_color
    r, g, b = self._get_rgb_by_label(shape.label)
  File "d:\libraries\anaconda3\lib\site-packages\labelme\app.py", line 1165, in _get_rgb_by_label
    item = self.uniqLabelList.findItemsByLabel(label)[0]
IndexError: list index out of range

[1193700079]

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