gistfile1.txt

/home/zidar/programming/orange3/Orange/widgets/widget.py:466: UserWarning: progressBarSet() called without a preceding progressBarInit()
  super().__setattr__(field_name, value)
--------------------------------------------------------------------------------
ValueError                                    Traceback (most recent call last):
  File "/home/zidar/programming/orange3/Orange/canvas/scheme/widgetsscheme.py", line 724, in process_signals_for_widget
    handler(*args)
  File "/home/zidar/.venv/orange/lib/python3.5/site-packages/orangecontrib/timeseries/util.py", line 8, in f
    return func(*args, **kwargs)
  File "/home/zidar/.venv/orange/lib/python3.5/site-packages/orangecontrib/timeseries/widgets/owcorrelogram.py", line 78, in set_data
    self.on_changed()
  File "/home/zidar/.venv/orange/lib/python3.5/site-packages/orangecontrib/timeseries/widgets/owcorrelogram.py", line 90, in on_changed
    pac = self.acf(attr_name, self.use_pacf, False)
  File "/home/zidar/.venv/orange/lib/python3.5/site-packages/orangecontrib/timeseries/widgets/owcorrelogram.py", line 62, in acf
    x = self.data.interp(attr).ravel()
  File "/home/zidar/.venv/orange/lib/python3.5/site-packages/orangecontrib/timeseries/timeseries.py", line 98, in interp
    self._interp_multivariate)
  File "/home/zidar/.venv/orange/lib/python3.5/site-packages/orangecontrib/timeseries/functions.py", line 321, in interpolate_timeseries
    copy=False, assume_sorted=True, bounds_error=False)
  File "/home/zidar/.venv/orange/lib/python3.5/site-packages/scipy/interpolate/interpolate.py", line 451, in __init__
    self._y = self._reshape_yi(self.y)
  File "/home/zidar/.venv/orange/lib/python3.5/site-packages/scipy/interpolate/polyint.py", line 112, in _reshape_yi
    return yi.reshape((yi.shape[0], -1))
ValueError: total size of new array must be unchanged