Python Thread Race Error

[susatus]

Hi all,

upon analyzing even a simple python script with the VTune Amplifier, I get the following python error and no performance analysis: 

Fatal Python error: ceval: tstate mix-up

I used the analysis set up as described in this manual: https://software.intel.com/en-us/vtune-amplifier-help-python-code-analysis

The python script looks as follows:

import numpy as np

def my_func():
    x = np.array([1,2,3])
    y = np.array([1,2,3])

    for i in range(500):
        x += y

if __name__ == '__main__':
    my_func()

Am I missing something? Any help is appreciated.

Thank you!

System specifications:

Win 10
VTune Amplifier 2019 Update 2
IntelPython 2