Python-сообщество

 try:
    with urllib.request.urlopen(self.current_url) as self.current_url:
        data = json.loads(self.current_url.read().decode())
except:
    print('error getting data')

 def getaddrinfo(host, port, family=0, type=0, proto=0, flags=0):
    addrlist = []
    for res in _socket.getaddrinfo(host, port, family, type, proto, flags):
        af, socktype, proto, canonname, sa = res
        addrlist.append((_intenum_converter(af, AddressFamily),
                         _intenum_converter(socktype, SocketKind),
                         proto, canonname, sa))
    return addrlist

         try:
            try:
                h.request(req.get_method(), req.selector, req.data, headers,
                          encode_chunked=req.has_header('Transfer-encoding'))
            except OSError as err: # timeout error
                raise URLError(err)
            r = h.getresponse()
        except:
            h.close()
            raise

 Traceback (most recent call last):
  File "C:\Users\msmolkin\AppData\Local\Programs\Python\Python38\lib\urllib\request.py", line 1317, in do_open
    h.request(req.get_method(), req.selector, req.data, headers,
  File "C:\Users\msmolkin\AppData\Local\Programs\Python\Python38\lib\http\client.py", line 1230, in request
    self._send_request(method, url, body, headers, encode_chunked)
  File "C:\Users\msmolkin\AppData\Local\Programs\Python\Python38\lib\http\client.py", line 1276, in _send_request
    self.endheaders(body, encode_chunked=encode_chunked)
  File "C:\Users\msmolkin\AppData\Local\Programs\Python\Python38\lib\http\client.py", line 1225, in endheaders
    self._send_output(message_body, encode_chunked=encode_chunked)
  File "C:\Users\msmolkin\AppData\Local\Programs\Python\Python38\lib\http\client.py", line 1004, in _send_output
    self.send(msg)
  File "C:\Users\msmolkin\AppData\Local\Programs\Python\Python38\lib\http\client.py", line 944, in send
    self.connect()
  File "C:\Users\msmolkin\AppData\Local\Programs\Python\Python38\lib\http\client.py", line 915, in connect
    self.sock = self._create_connection(
  File "C:\Users\msmolkin\AppData\Local\Programs\Python\Python38\lib\socket.py", line 787, in create_connection
    for res in getaddrinfo(host, port, 0, SOCK_STREAM):
  File "C:\Users\msmolkin\AppData\Local\Programs\Python\Python38\lib\socket.py", line 914, in getaddrinfo
    for res in _socket.getaddrinfo(host, port, family, type, proto, flags):
socket.gaierror: [Errno 11004] getaddrinfo failed
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
  File "C:/Users/msmolkin/YandexDisk/ws/ws3.py", line 308, in <module>
    window()
  File "C:/Users/msmolkin/YandexDisk/ws/ws3.py", line 295, in window
    win = MainWindow()
  File "C:/Users/msmolkin/YandexDisk/ws/ws3.py", line 26, in __init__
    self.initWindow()
  File "C:/Users/msmolkin/YandexDisk/ws/ws3.py", line 201, in initWindow
    self.get_weather()
  File "C:/Users/msmolkin/YandexDisk/ws/ws3.py", line 287, in get_weather
    with urllib.request.urlopen(self.current_url) as self.current_url:
  File "C:\Users\msmolkin\AppData\Local\Programs\Python\Python38\lib\urllib\request.py", line 222, in urlopen
    return opener.open(url, data, timeout)
  File "C:\Users\msmolkin\AppData\Local\Programs\Python\Python38\lib\urllib\request.py", line 525, in open
    response = self._open(req, data)
  File "C:\Users\msmolkin\AppData\Local\Programs\Python\Python38\lib\urllib\request.py", line 542, in _open
    result = self._call_chain(self.handle_open, protocol, protocol +
  File "C:\Users\msmolkin\AppData\Local\Programs\Python\Python38\lib\urllib\request.py", line 502, in _call_chain
    result = func(*args)
  File "C:\Users\msmolkin\AppData\Local\Programs\Python\Python38\lib\urllib\request.py", line 1346, in http_open
    return self.do_open(http.client.HTTPConnection, req)
  File "C:\Users\msmolkin\AppData\Local\Programs\Python\Python38\lib\urllib\request.py", line 1320, in do_open
    raise URLError(err)
urllib.error.URLError: <urlopen error [Errno 11004] getaddrinfo failed>
Process finished with exit code 1

 class MainWindow():
	....
	def func(self):
		try:
			return 1/0
		except:
			print('error')
	def func(self):
		return 1/0
MainWindow.func()