D:\python\temp_mail\smtp_server.py:86: DeprecationWarning: There is no current event loop
  asyncio.get_event_loop().run_forever()
('127.0.0.1', 52559) SMTP session exception
Traceback (most recent call last):
  File "C:\Users\Admin\AppData\Local\Programs\Python\Python312\Lib\site-packages\aiosmtpd\smtp.py", line 756, in _handle_client
    await method(arg)
  File "C:\Users\Admin\AppData\Local\Programs\Python\Python312\Lib\site-packages\aiosmtpd\smtp.py", line 1519, in smtp_DATA
    status = await self._call_handler_hook('DATA')
             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "C:\Users\Admin\AppData\Local\Programs\Python\Python312\Lib\site-packages\aiosmtpd\smtp.py", line 473, in _call_handler_hook
    status = await hook(self, self.session, self.envelope, *args)
             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "D:\python\temp_mail\smtp_server.py", line 72, in handle_DATA
    print(f"[smtp] stored mail for {rcpt}: {subject!r}")
  File "C:\Users\Admin\AppData\Local\Programs\Python\Python312\Lib\encodings\cp1252.py", line 19, in encode
    return codecs.charmap_encode(input,self.errors,encoding_table)[0]
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
UnicodeEncodeError: 'charmap' codec can't encode character '\U0001f389' in position 77: character maps to <undefined>