I have a small piece of code, which I cannot run in pycharm virtual environment INPUT_FILE_PATH = './data/' # Press the green button in the gutter to run the script. if __name__ == '__main__': print_hi('PyCharm') print('loading data ... ') hemo_filename = INPUT_FILE_PATH + 'hemo_ALl_seq.txt' hemo_data = np.loadtxt(hemo_filename, delimiter='\t', skiprows=1, dtype=str) It shows the following error and ends the running: Process finished with exit code 134 (interrupted by signal 6: SIGABRT) Process finished with exit code 134 (interrupted by signal 6: SIGABRT) what could be the reason? Continue reading...