Помогите с кодом, прошу!!!!!

Что это за хрень? Traceback (most recent call last):

File "C:\Program Files (x86)\Microsoft Visual Studio\Shared\Python39_64\lib\runpy.py", line 197, in _run_module_as_main

return _run_code(code, main_globals, None,

File "C:\Program Files (x86)\Microsoft Visual Studio\Shared\Python39_64\lib\runpy.py", line 87, in _run_code

exec(code, run_globals)

File "c:\program files\microsoft visual studio\2022\community\common7\ide\extensions\microsoft\python\core\debugpy\__main__.py", line 45, in <module>

cli.main()

File "c:\program files\microsoft visual studio\2022\community\common7\ide\extensions\microsoft\python\core\debugpy/..\debugpy\server\cli.py", line 444, in main

run()

File "c:\program files\microsoft visual studio\2022\community\common7\ide\extensions\microsoft\python\core\debugpy/..\debugpy\server\cli.py", line 285, in run_file

runpy.run_path(target_as_str, run_name=compat.force_str("__main__"))

File "C:\Program Files (x86)\Microsoft Visual Studio\Shared\Python39_64\lib\runpy.py", line 267, in run_path

code, fname = _get_code_from_file(run_name, path_name)

File "C:\Program Files (x86)\Microsoft Visual Studio\Shared\Python39_64\lib\runpy.py", line 242, in _get_code_from_file

code = compile(f.read(), fname, 'exec')

File "C:\Users\Сергей\Documents\PythonApplication1\PythonApplication1\PythonApplication1.py", line 2

x_rep = x.replace('0', '�')

^

SyntaxError: (unicode error) 'utf-8' codec can't decode byte 0xc0 in position 0: invalid start byte

Press any key to continue . . .
Я делал вот это
x=str(110100001001110011010000100100001101000010100001110100001010001011010000100101011101000010100000001000001101000010011100110100001001000011010000100110011101000010011101110100001001101011010000101000001101000010010000110100001010010011010000101000101101000010010000)

x_rep = x.replace('0', 'А')

x_replace = x_rep.replace('1', 'Б')

print(x_replace)

мне надо что бы 0 заменялся на А, а 1 заменялся на Б, помогите прошу!!!!!