filename = tb.tb_frame.f_code.co_filename
name = tb.tb_frame.f_code.co_name
line_no = tb.tb_lineno
print(f' File "{filename}", line {line_no}, in {name}')
print(open(filename, 'r').readlines()[line_no-1], end='')
filename = tb.tb_frame.f_code.co_filename
name = tb.tb_frame.f_code.co_name
line_no = tb.tb_lineno
print(f' File "{filename}", line {line_no}, in {name}')
print(open(filename, 'r').readlines()[line_no-1], end='')