Traceback (most recent call last):

 "/Applications/CellProfiler.app/Contents/Resources/lib/python2.7/cellprofiler/gui/cpframe.py", line 469, in OnClose

 "/Applications/CellProfiler.app/Contents/Resources/lib/python2.7/cellprofiler/measurements.py", line 364, in flushAttributeError: 'Measurements' object has no attribute 'hdf5_dict'
Traceback (most recent call last):


 "/home/czgdp1807ssd/sympy_project/sympy/sympy/core/assumptions.py", line 454, in getit

return self._assumptions[fact]
KeyError: 'extended_positive'
