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Author: Admin | 2025-04-28
I am attempting to send a request to Binance api (crypto exchange) for the latest price of a specific symbol of crypto every ten seconds. However after between 5 to 20 hours it stops working throwing this error:Traceback (most recent call last): File"C:\Users\nrspa\AppData\Local\Programs\Python\Python310\lib\site-packages\urllib3\connectionpool.py",line 703, in urlopenhttplib_response = self._make_request( File "C:\Users\nrspa\AppData\Local\Programs\Python\Python310\lib\site-packages\urllib3\connectionpool.py",line 386, in _make_requestself._validate_conn(conn) File "C:\Users\nrspa\AppData\Local\Programs\Python\Python310\lib\site-packages\urllib3\connectionpool.py",line 1040, in validate_connconn.connect() File "C:\Users\nrspa\AppData\Local\Programs\Python\Python310\lib\site-packages\urllib3\connection.py",line 416, in connectself.sock = ssl_wrap_socket( File "C:\Users\nrspa\AppData\Local\Programs\Python\Python310\lib\site-packages\urllib3\util\ssl.py",line 449, in ssl_wrap_socketssl_sock = ssl_wrap_socket_impl( File "C:\Users\nrspa\AppData\Local\Programs\Python\Python310\lib\site-packages\urllib3\util\ssl.py",line 493, in _ssl_wrap_socket_implreturn ssl_context.wrap_socket(sock, server_hostname=server_hostname) File"C:\Users\nrspa\AppData\Local\Programs\Python\Python310\lib\ssl.py",line 512, in wrap_socketreturn self.sslsocket_class._create( File "C:\Users\nrspa\AppData\Local\Programs\Python\Python310\lib\ssl.py",line 1070, in _createself.do_handshake() File "C:\Users\nrspa\AppData\Local\Programs\Python\Python310\lib\ssl.py",line 1341, in do_handshakeself._sslobj.do_handshake() ConnectionResetError: [WinError 10054] An existing connection was forcibly closed by the remote hostDuring handling of the above exception, another exception occurred:Traceback (most recent call last): File"C:\Users\nrspa\AppData\Local\Programs\Python\Python310\lib\site-packages\requests\adapters.py",line 440, in sendresp = conn.urlopen( File "C:\Users\nrspa\AppData\Local\Programs\Python\Python310\lib\site-packages\urllib3\connectionpool.py",line 785, in urlopenretries = retries.increment( File "C:\Users\nrspa\AppData\Local\Programs\Python\Python310\lib\site-packages\urllib3\util\retry.py",line 550, in incrementraise six.reraise(type(error), error, _stacktrace) File "C:\Users\nrspa\AppData\Local\Programs\Python\Python310\lib\site-packages\urllib3\packages\six.py",line 769, in reraiseraise value.with_traceback(tb) File "C:\Users\nrspa\AppData\Local\Programs\Python\Python310\lib\site-packages\urllib3\connectionpool.py",line 703, in urlopenhttplib_response = self._make_request( File "C:\Users\nrspa\AppData\Local\Programs\Python\Python310\lib\site-packages\urllib3\connectionpool.py",line 386, in _make_requestself._validate_conn(conn) File "C:\Users\nrspa\AppData\Local\Programs\Python\Python310\lib\site-packages\urllib3\connectionpool.py",line 1040, in validate_connconn.connect() File "C:\Users\nrspa\AppData\Local\Programs\Python\Python310\lib\site-packages\urllib3\connection.py",line 416, in connectself.sock = ssl_wrap_socket( File "C:\Users\nrspa\AppData\Local\Programs\Python\Python310\lib\site-packages\urllib3\util\ssl.py",line 449, in ssl_wrap_socketssl_sock = ssl_wrap_socket_impl( File "C:\Users\nrspa\AppData\Local\Programs\Python\Python310\lib\site-packages\urllib3\util\ssl.py",line 493, in _ssl_wrap_socket_implreturn ssl_context.wrap_socket(sock, server_hostname=server_hostname) File"C:\Users\nrspa\AppData\Local\Programs\Python\Python310\lib\ssl.py",line 512, in wrap_socketreturn self.sslsocket_class._create( File "C:\Users\nrspa\AppData\Local\Programs\Python\Python310\lib\ssl.py",line 1070, in _createself.do_handshake() File "C:\Users\nrspa\AppData\Local\Programs\Python\Python310\lib\ssl.py",line 1341, in do_handshakeself._sslobj.do_handshake() urllib3.exceptions.ProtocolError: ('Connection aborted.', ConnectionResetError(10054, 'An existingconnection was forcibly closed by the remote host', None, 10054,None))During handling of the above exception, another exception occurred:Traceback (most recent call last): File"c:\Users\nrspa\Desktop\CryptoBot v2.6 (24h)\main (market).py", line113, in CB.main() File "c:\Users\nrspa\Desktop\CryptoBot v2.6 (24h)\main (market).py", line 68, in mainself.array = self.create_array() File "c:\Users\nrspa\Desktop\CryptoBot v2.6 (24h)\main (market).py", line46, in create_arrayself.array.append(self.get_price()) File "c:\Users\nrspa\Desktop\CryptoBot v2.6 (24h)\main (market).py", line22, in get_priceresponse = requests.get(url, headers = {"User-Agent" : "Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, likeGecko) Chrome/51.0.2704.103 Safari/537.36"}) File"C:\Users\nrspa\AppData\Local\Programs\Python\Python310\lib\site-packages\requests\api.py",line 75, in getreturn request('get', url, params=params, **kwargs) File "C:\Users\nrspa\AppData\Local\Programs\Python\Python310\lib\site-packages\requests\api.py",line 61, in requestreturn session.request(method=method, url=url, **kwargs) File "C:\Users\nrspa\AppData\Local\Programs\Python\Python310\lib\site-packages\requests\sessions.py",line 529, in requestresp = self.send(prep, **send_kwargs) File "C:\Users\nrspa\AppData\Local\Programs\Python\Python310\lib\site-packages\requests\sessions.py",line 645, in sendr = adapter.send(request, **kwargs) File "C:\Users\nrspa\AppData\Local\Programs\Python\Python310\lib\site-packages\requests\adapters.py",line 501, in sendraise ConnectionError(err, request=request) requests.exceptions.ConnectionError: ('Connection aborted.',ConnectionResetError(10054, 'An existing connection was forciblyclosed by the remote host', None, 10054, None))Also note that this is my code (it is part of a class) it gets the price from Binance every 10 seconds until the desired array length is reached, at which point it processes the data:
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