I'm using FastAPI and the following error is reported, but I don't know where the error is when I'm tracing.
I have read this link, but it's no use:
https://stackoverflow.com/questions/63830284/fastapi-and-pydantic-recursionerror-causing-exception-in-asgi-application
[2021-03-31 14:47:51 +0800] [24970] [WARNING] Invalid HTTP request received.
[2021-03-31 14:47:54 +0800] [24965] [WARNING] Invalid HTTP request received.
[2021-03-31 18:12:53 +0800] [24970] [ERROR] Exception in ASGI application
Traceback (most recent call last):
File "/root/.cache/pypoetry/virtualenvs/facli-zsB1kvQc-py3.8/lib/python3.8/site-packages/uvicorn/protocols/http/httptools_impl.py", line 390, in run_asgi
result = await app(self.scope, self.receive, self.send)
File "/root/.cache/pypoetry/virtualenvs/facli-zsB1kvQc-py3.8/lib/python3.8/site-packages/uvicorn/middleware/proxy_headers.py", line 45, in __call__
return await self.app(scope, receive, send)
File "/root/.cache/pypoetry/virtualenvs/facli-zsB1kvQc-py3.8/lib/python3.8/site-packages/fastapi/applications.py", line 179, in __call__
await super().__call__(scope, receive, send)
File "/root/.cache/pypoetry/virtualenvs/facli-zsB1kvQc-py3.8/lib/python3.8/site-packages/starlette/applications.py", line 111, in __call__
await self.middleware_stack(scope, receive, send)
File "/root/.cache/pypoetry/virtualenvs/facli-zsB1kvQc-py3.8/lib/python3.8/site-packages/starlette/middleware/errors.py", line 181, in __call__
raise exc from None
File "/root/.cache/pypoetry/virtualenvs/facli-zsB1kvQc-py3.8/lib/python3.8/site-packages/starlette/middleware/errors.py", line 159, in __call__
await self.app(scope, receive, _send)
File "/root/.cache/pypoetry/virtualenvs/facli-zsB1kvQc-py3.8/lib/python3.8/site-packages/starlette/middleware/cors.py", line 86, in __call__
await self.simple_response(scope, receive, send, request_headers=headers)
File "/root/.cache/pypoetry/virtualenvs/facli-zsB1kvQc-py3.8/lib/python3.8/site-packages/starlette/middleware/cors.py", line 142, in simple_response
repeat more times......uitil:
File "/root/.cache/pypoetry/virtualenvs/facli-zsB1kvQc-py3.8/lib/python3.8/site-packages/starlette/middleware/cors.py", line 74, in __call__
headers = Headers(scope=scope)
File "/usr/local/lib/python3.8/typing.py", line 869, in __new__
if cls in (Generic, Protocol):
RecursionError: maximum recursion depth exceeded in comparison
Related
Our webserver is running and working fine. Although in the logs we are seeing these errors periodically . Can someone provide pointers around these
[2022-04-05 02:53:58 -0400] [129502] [ERROR] Socket error processing request.
Traceback (most recent call last):
File "/airflow/airflowvirt/lib64/python3.6/site-packages/gunicorn/workers/sync.py", line 135, in handle
req = next(parser)
File "/airflow/airflowvirt/lib64/python3.6/site-packages/gunicorn/http/parser.py", line 42, in __next__
self.mesg = self.mesg_class(self.cfg, self.unreader, self.source_addr, self.req_count)
File "/airflow/airflowvirt/lib64/python3.6/site-packages/gunicorn/http/message.py", line 180, in __init__
super().__init__(cfg, unreader, peer_addr)
File "/airflow/airflowvirt/lib64/python3.6/site-packages/gunicorn/http/message.py", line 54, in __init__
unused = self.parse(self.unreader)
File "/airflow/airflowvirt/lib64/python3.6/site-packages/gunicorn/http/message.py", line 192, in parse
self.get_data(unreader, buf, stop=True)
File "/airflow/airflowvirt/lib64/python3.6/site-packages/gunicorn/http/message.py", line 183, in get_data
data = unreader.read()
File "/airflow/airflowvirt/lib64/python3.6/site-packages/gunicorn/http/unreader.py", line 37, in read
d = self.chunk()
File "/airflow/airflowvirt/lib64/python3.6/site-packages/gunicorn/http/unreader.py", line 64, in chunk
return self.sock.recv(self.mxchunk)
File "/usr/lib64/python3.6/ssl.py", line 956, in recv
return self.read(buflen)
File "/usr/lib64/python3.6/ssl.py", line 833, in read
return self._sslobj.read(len, buffer)
File "/usr/lib64/python3.6/ssl.py", line 592, in read
v = self._sslobj.read(len)
OSError: [Errno 0] Error
[2022-04-05 02:53:58 -0400] [129500] [ERROR] Socket error processing request.
I have developed a chatbot with Rasa Open Source and I have integrated it on Telegram. But when I tested it with my account it didn't work. I tested it with 3 other Telegram accounts and there it seems to work perfectly. When I try to interact with it from my account it throws the following errors and exceptions:
Exception occurred while handling uri: 'httpt/webhooks/telegram/webhook'
Traceback (most recent call last):
File "/home/sanja/rasa-assistant-mbot/venv/lib/python3.8/site-packages/sanic/app.py", line 931, in handle_request
response = await response
File "/home/sanja/rasa-assistant-mbot/venv/lib/python3.8/site-packages/rasa/core/channels/telegram.py", line 228, in message
if self._is_user_message(msg):
File "/home/sanja/rasa-assistant-mbot/venv/lib/python3.8/site-packages/rasa/core/channels/telegram.py", line 180, in _is_user_message
return message.text is not None
AttributeError: 'NoneType' object has no attribute 'text'
Invalid response object for url b'/webhooks/telegram/webhook', Expected Type: HTTPResponse, Actual Type: <class 'NoneType'>
Exception occurred while handling uri: ngrok.io/webhooks/telegram/webhook'
Traceback (most recent call last):
File "/home/sanja/rasa-assistant-mbot/venv/lib/python3.8/site-packages/sanic/server.py", line 509, in write_response
response.output(
AttributeError: 'NoneType' object has no attribute 'output'
Exception occurred while handling uri: 'ngrok.io/webhooks/telegram/webhook'
Traceback (most recent call last):
File "/home/sanja/rasa-assistant-mbot/venv/lib/python3.8/site-packages/sanic/app.py", line 931, in handle_request
response = await response
File "/home/sanja/rasa-assistant-mbot/venv/lib/python3.8/site-packages/rasa/core/channels/telegram.py", line 259, in message
await on_new_message(
File "/home/sanja/rasa-assistant-mbot/venv/lib/python3.8/site-packages/rasa/core/channels/channel.py", line 89, in handler
await app.agent.handle_message(message)
File "/home/sanja/rasa-assistant-mbot/venv/lib/python3.8/site-packages/rasa/core/agent.py", line 577, in handle_message
return await processor.handle_message(message)
File "/home/sanja/rasa-assistant-mbot/venv/lib/python3.8/site-packages/rasa/core/processor.py", line 108, in handle_message
await self._predict_and_execute_next_action(message.output_channel, tracker)
File "/home/sanja/rasa-assistant-mbot/venv/lib/python3.8/site-packages/rasa/core/processor.py", line 657, in _predict_and_execute_next_action
action, prediction = self.predict_next_action(tracker)
File "/home/sanja/rasa-assistant-mbot/venv/lib/python3.8/site-packages/rasa/core/processor.py", line 379, in predict_next_action
prediction = self._get_next_action_probabilities(tracker)
File "/home/sanja/rasa-assistant-mbot/venv/lib/python3.8/site-packages/rasa/core/processor.py", line 921, in _get_next_action_probabilities
prediction = self.policy_ensemble.probabilities_using_best_policy(
File "/home/sanja/rasa-assistant-mbot/venv/lib/python3.8/site-packages/rasa/core/policies/ensemble.py", line 817, in probabilities_using_best_policy
winning_prediction = self._best_policy_prediction(tracker, domain, interpreter)
File "/home/sanja/rasa-assistant-mbot/venv/lib/python3.8/site-packages/rasa/core/policies/ensemble.py", line 694, in _best_policy_prediction
predictions = {
File "/home/sanja/rasa-assistant-mbot/venv/lib/python3.8/site-packages/rasa/core/policies/ensemble.py", line 695, in <dictcomp>
f"policy_{i}_{type(p).name}": self._get_prediction(
File "/home/sanja/rasa-assistant-mbot/venv/lib/python3.8/site-packages/rasa/core/policies/ensemble.py", line 729, in _get_prediction
prediction = policy.predict_action_probabilities(
File "/home/sanja/rasa-assistant-mbot/venv/lib/python3.8/site-packages/rasa/core/policies/unexpected_intent_policy.py", line 576, in predict_action_probabilities
is_unlikely_intent = self._check_unlikely_intent(
File "/home/sanja/rasa-assistant-mbot/venv/lib/python3.8/site-packages/rasa/core/policies/unexpected_intent_policy.py", line 671, in _check_unlikely_intent
if not self._should_check_for_intent(query_intent, domain):
File "/home/sanja/rasa-assistant-mbot/venv/lib/python3.8/site-packages/rasa/core/policies/unexpected_intent_policy.py", line 633, in _should_check_for_intent
if domain.intents.index(intent) not in self.label_thresholds:
ValueError: 'hu' is not in list
Exception occurred while handling uri: '.ngrok.io/webhooks/telegram/webhook'
Traceback (most recent call last):
File "/home/sanja/rasa-assistant-mbot/venv/lib/python3.8/site-packages/sanic/app.py", line 931, in handle_request
response = await response
File "/home/sanja/rasa-assistant-mbot/venv/lib/python3.8/site-packages/rasa/core/channels/telegram.py", line 228, in message
if self._is_user_message(msg):
File "/home/sanja/rasa-assistant-mbot/venv/lib/python3.8/site-packages/rasa/core/channels/telegram.py", line 180, in _is_user_message
return message.text is not None
AttributeError: 'NoneType' object has no attribute 'text'
Exception occurred while handling uri: 'http.ngrok.io/webhooks/telegram/webhook'
Traceback (most recent call last):
File "/home/sanja/rasa-assistant-mbot/venv/lib/python3.8/site-packages/sanic/app.py", line 931, in handle_request
response = await response
File "/home/sanja/rasa-assistant-mbot/venv/lib/python3.8/site-packages/rasa/core/channels/telegram.py", line 228, in message
if self._is_user_message(msg):
File "/home/sanja/rasa-assistant-mbot/venv/lib/python3.8/site-packages/rasa/core/channels/telegram.py", line 180, in _is_user_message
return message.text is not None
AttributeError: 'NoneType' object has no attribute 'text'```
I have installed the spacy 3.1.2 and trying to install en_core_web_sm on jupyter notebook in Jupyterlab by using
!python3 -m spacy download en_core_web_sm
but it is showing the following error
2021-09-01 07:00:12.028366: W tensorflow/stream_executor/platform/default/dso_loader.cc:55] Could not load dynamic library 'libnvinfer.so.6'; dlerror: libnvinfer.so.6: cannot open shared object file: No such file or directory
2021-09-01 07:00:12.028469: W tensorflow/stream_executor/platform/default/dso_loader.cc:55] Could not load dynamic library 'libnvinfer_plugin.so.6'; dlerror: libnvinfer_plugin.so.6: cannot open shared object file: No such file or directory
2021-09-01 07:00:12.028486: W tensorflow/compiler/tf2tensorrt/utils/py_utils.cc:30] Cannot dlopen some TensorRT libraries. If you would like to use Nvidia GPU with TensorRT, please make sure the missing libraries mentioned above are installed properly.
Traceback (most recent call last):
File "/opt/conda/lib/python3.7/site-packages/urllib3/contrib/pyopenssl.py", line 488, in wrap_socket
cnx.do_handshake()
File "/opt/conda/lib/python3.7/site-packages/OpenSSL/SSL.py", line 1934, in do_handshake
self._raise_ssl_error(self._ssl, result)
File "/opt/conda/lib/python3.7/site-packages/OpenSSL/SSL.py", line 1671, in _raise_ssl_error
_raise_current_error()
File "/opt/conda/lib/python3.7/site-packages/OpenSSL/_util.py", line 54, in exception_from_error_queue
raise exception_type(errors)
OpenSSL.SSL.Error: [('SSL routines', 'tls_process_server_certificate', 'certificate verify failed')]
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "/opt/conda/lib/python3.7/site-packages/urllib3/connectionpool.py", line 667, in urlopen
self._prepare_proxy(conn)
File "/opt/conda/lib/python3.7/site-packages/urllib3/connectionpool.py", line 932, in _prepare_proxy
conn.connect()
File "/opt/conda/lib/python3.7/site-packages/urllib3/connection.py", line 371, in connect
ssl_context=context,
File "/opt/conda/lib/python3.7/site-packages/urllib3/util/ssl_.py", line 384, in ssl_wrap_socket
return context.wrap_socket(sock, server_hostname=server_hostname)
File "/opt/conda/lib/python3.7/site-packages/urllib3/contrib/pyopenssl.py", line 494, in wrap_socket
raise ssl.SSLError("bad handshake: %r" % e)
ssl.SSLError: ("bad handshake: Error([('SSL routines', 'tls_process_server_certificate', 'certificate verify failed')])",)
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "/opt/conda/lib/python3.7/site-packages/requests/adapters.py", line 449, in send
timeout=timeout
File "/opt/conda/lib/python3.7/site-packages/urllib3/connectionpool.py", line 727, in urlopen
method, url, error=e, _pool=self, _stacktrace=sys.exc_info()[2]
File "/opt/conda/lib/python3.7/site-packages/urllib3/util/retry.py", line 439, in increment
raise MaxRetryError(_pool, url, error or ResponseError(cause))
urllib3.exceptions.MaxRetryError: HTTPSConnectionPool(host='raw.githubusercontent.com', port=443): Max retries exceeded with url: /explosion/spacy-models/master/compatibility.json (Caused by SSLError(SSLError("bad handshake: Error([('SSL routines', 'tls_process_server_certificate', 'certificate verify failed')])")))
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "/opt/conda/lib/python3.7/runpy.py", line 193, in _run_module_as_main
"__main__", mod_spec)
File "/opt/conda/lib/python3.7/runpy.py", line 85, in _run_code
exec(code, run_globals)
File "/home/jovyan/.local/lib/python3.7/site-packages/spacy/__main__.py", line 4, in <module>
setup_cli()
File "/home/jovyan/.local/lib/python3.7/site-packages/spacy/cli/_util.py", line 69, in setup_cli
command(prog_name=COMMAND)
File "/opt/conda/lib/python3.7/site-packages/click/core.py", line 829, in __call__
return self.main(*args, **kwargs)
File "/opt/conda/lib/python3.7/site-packages/click/core.py", line 782, in main
rv = self.invoke(ctx)
File "/opt/conda/lib/python3.7/site-packages/click/core.py", line 1259, in invoke
return _process_result(sub_ctx.command.invoke(sub_ctx))
File "/opt/conda/lib/python3.7/site-packages/click/core.py", line 1066, in invoke
return ctx.invoke(self.callback, **ctx.params)
File "/opt/conda/lib/python3.7/site-packages/click/core.py", line 610, in invoke
return callback(*args, **kwargs)
File "/home/jovyan/.local/lib/python3.7/site-packages/typer/main.py", line 497, in wrapper
return callback(**use_params) # type: ignore
File "/home/jovyan/.local/lib/python3.7/site-packages/spacy/cli/download.py", line 35, in download_cli
download(model, direct, sdist, *ctx.args)
File "/home/jovyan/.local/lib/python3.7/site-packages/spacy/cli/download.py", line 67, in download
compatibility = get_compatibility()
File "/home/jovyan/.local/lib/python3.7/site-packages/spacy/cli/download.py", line 78, in get_compatibility
r = requests.get(about.__compatibility__)
File "/opt/conda/lib/python3.7/site-packages/requests/api.py", line 76, in get
return request('get', url, params=params, **kwargs)
File "/opt/conda/lib/python3.7/site-packages/requests/api.py", line 61, in request
return session.request(method=method, url=url, **kwargs)
File "/opt/conda/lib/python3.7/site-packages/requests/sessions.py", line 530, in request
resp = self.send(prep, **send_kwargs)
File "/opt/conda/lib/python3.7/site-packages/requests/sessions.py", line 643, in send
r = adapter.send(request, **kwargs)
File "/opt/conda/lib/python3.7/site-packages/requests/adapters.py", line 514, in send
raise SSLError(e, request=request)
requests.exceptions.SSLError: HTTPSConnectionPool(host='raw.githubusercontent.com', port=443): Max retries exceeded with url: /explosion/spacy-models/master/compatibility.json (Caused by SSLError(SSLError("bad handshake: Error([('SSL routines', 'tls_process_server_certificate', 'certificate verify failed')])")))
Due to this, I can't use
import spacy
nlp = spacy.load('en_core_web_sm')
Because it is showing error as:
OSError: [E050] Can't find model 'en_core_web_sm'. It doesn't seem to be a Python package or a valid path to a data directory.
I have searched various post and articles related to it but nothing is working for me.
Can anyone tell me how to resolve this error ? It would be very helpful for me.
I created a blockchain app using Ethereum, I downloaded a virtual box. I activated the smart contract on the virtual box and connected it to the Python file on the original device. When the application is executed I get this error:
Traceback (most recent call last):
File "/usr/lib/python3/dist-packages/urllib3/connection.py", line 144, in _new_conn
(self.host, self.port), self.timeout, **extra_kw)
File "/usr/lib/python3/dist-packages/urllib3/util/connection.py", line 83, in create_connection
raise err
File "/usr/lib/python3/dist-packages/urllib3/util/connection.py", line 73, in create_connection
sock.connect(sa)
ConnectionRefusedError: [Errno 111] Connection refused
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "/usr/lib/python3/dist-packages/urllib3/connectionpool.py", line 601, in urlopen
chunked=chunked)
File "/usr/lib/python3/dist-packages/urllib3/connectionpool.py", line 357, in _make_request
conn.request(method, url, **httplib_request_kw)
File "/usr/lib/python3.6/http/client.py", line 1281, in request
self._send_request(method, url, body, headers, encode_chunked)
File "/usr/lib/python3.6/http/client.py", line 1327, in _send_request
self.endheaders(body, encode_chunked=encode_chunked)
File "/usr/lib/python3.6/http/client.py", line 1276, in endheaders
self._send_output(message_body, encode_chunked=encode_chunked)
File "/usr/lib/python3.6/http/client.py", line 1042, in _send_output
self.send(msg)
File "/usr/lib/python3.6/http/client.py", line 980, in send
self.connect()
File "/usr/lib/python3/dist-packages/urllib3/connection.py", line 169, in connect
conn = self._new_conn()
File "/usr/lib/python3/dist-packages/urllib3/connection.py", line 153, in _new_conn
self, "Failed to establish a new connection: %s" % e)
urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7fccac7ca5f8>: Failed to establish a new connection: [Errno 111] Connection refused
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "/usr/lib/python3/dist-packages/requests/adapters.py", line 440, in send
timeout=timeout
File "/usr/lib/python3/dist-packages/urllib3/connectionpool.py", line 639, in urlopen
_stacktrace=sys.exc_info()[2])
File "/usr/lib/python3/dist-packages/urllib3/util/retry.py", line 398, in increment
raise MaxRetryError(_pool, url, error or ResponseError(cause))
urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='127.0.0.1', port=7545): Max retries exceeded with url: / (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7fccac7ca5f8>: Failed to establish a new connection: [Errno 111] Connection refused',))
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "final.py", line 18, in <module>
web3.eth.defaultAccount = web3.eth.accounts[0]
File "/usr/local/lib/python3.6/dist-packages/web3/eth.py", line 182, in accounts
return self.get_accounts()
File "/usr/local/lib/python3.6/dist-packages/web3/module.py", line 44, in caller
result = w3.manager.request_blocking(method_str, params, error_formatters)
File "/usr/local/lib/python3.6/dist-packages/web3/manager.py", line 154, in request_blocking
response = self._make_request(method, params)
File "/usr/local/lib/python3.6/dist-packages/web3/manager.py", line 133, in _make_request
return request_func(method, params)
File "cytoolz/functoolz.pyx", line 250, in cytoolz.functoolz.curry.__call__
File "/usr/local/lib/python3.6/dist-packages/web3/middleware/formatting.py", line 76, in apply_formatters
response = make_request(method, params)
File "/usr/local/lib/python3.6/dist-packages/web3/middleware/gas_price_strategy.py", line 34, in middleware
return make_request(method, params)
File "cytoolz/functoolz.pyx", line 250, in cytoolz.functoolz.curry.__call__
File "/usr/local/lib/python3.6/dist-packages/web3/middleware/formatting.py", line 76, in apply_formatters
response = make_request(method, params)
File "/usr/local/lib/python3.6/dist-packages/web3/middleware/attrdict.py", line 33, in middleware
response = make_request(method, params)
File "cytoolz/functoolz.pyx", line 250, in cytoolz.functoolz.curry.__call__
File "/usr/local/lib/python3.6/dist-packages/web3/middleware/formatting.py", line 76, in apply_formatters
response = make_request(method, params)
File "/usr/local/lib/python3.6/dist-packages/web3/middleware/normalize_errors.py", line 25, in middleware
result = make_request(method, params)
File "cytoolz/functoolz.pyx", line 250, in cytoolz.functoolz.curry.__call__
File "/usr/local/lib/python3.6/dist-packages/web3/middleware/formatting.py", line 76, in apply_formatters
response = make_request(method, params)
File "cytoolz/functoolz.pyx", line 250, in cytoolz.functoolz.curry.__call__
File "/usr/local/lib/python3.6/dist-packages/web3/middleware/formatting.py", line 76, in apply_formatters
response = make_request(method, params)
File "/usr/local/lib/python3.6/dist-packages/web3/middleware/exception_retry_request.py", line 105, in middleware
return make_request(method, params)
File "/usr/local/lib/python3.6/dist-packages/web3/providers/rpc.py", line 95, in make_request
**self.get_request_kwargs()
File "/usr/local/lib/python3.6/dist-packages/web3/_utils/request.py", line 39, in make_post_request
response = session.post(endpoint_uri, data=data, *args, **kwargs) # type: ignore
File "/usr/lib/python3/dist-packages/requests/sessions.py", line 567, in post
return self.request('POST', url, data=data, json=json, **kwargs)
File "/usr/lib/python3/dist-packages/requests/sessions.py", line 520, in request
resp = self.send(prep, **send_kwargs)
File "/usr/lib/python3/dist-packages/requests/sessions.py", line 630, in send
r = adapter.send(request, **kwargs)
File "/usr/lib/python3/dist-packages/requests/adapters.py", line 508, in send
raise ConnectionError(e, request=request)
requests.exceptions.ConnectionError: HTTPConnectionPool(host='127.0.0.1', port=7545): Max retries exceeded with url: / (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7fccac7ca5f8>: Failed to establish a new connection: [Errno 111] Connection refused',))
How do I link the smart contract on a computer with the web3.py file on the virtual box???
To do some tests on the Ethereum network
Good morning,
i am using tensorflow lite and i also wanted to use telepot.
I also installed the Coral USB accelerator, but I don't think it depends on him, also because it is independent of whether or not to add --edgetpu to the end of the program start command.
It works only if the transfer of messages or images I place it before this instruction:
from tensorflow.lite.python.interpreter import Interpreter
it's how telepot is incompatible with tflite.
Obviously everything works without the telepot instruction
What can I do?
I'm using a raspberry pi 4 with s.o. Debian burst, Python 3.7 and Opencv 4.1
This is the error that gives me:
Traceback (most recent call last):
File "/home/pi/tflite1/tflite1-env/lib/python3.7/site-packages/urllib3/contrib/pyopenssl.py", line 485, in wrap_socket
cnx.do_handshake()
File "/usr/lib/python3/dist-packages/OpenSSL/SSL.py", line 1915, in do_handshake
self._raise_ssl_error(self._ssl, result)
File "/usr/lib/python3/dist-packages/OpenSSL/SSL.py", line 1647, in _raise_ssl_error
_raise_current_error()
File "/usr/lib/python3/dist-packages/OpenSSL/_util.py", line 54, in exception_from_error_queue
raise exception_type(errors)
OpenSSL.SSL.Error: [('SSL routines', 'tls_process_server_certificate', 'certificate verify failed')]
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "/home/pi/tflite1/tflite1-env/lib/python3.7/site-packages/urllib3/connectionpool.py", line 672, in urlopen
chunked=chunked,
File "/home/pi/tflite1/tflite1-env/lib/python3.7/site-packages/urllib3/connectionpool.py", line 376, in _make_request
self._validate_conn(conn)
File "/home/pi/tflite1/tflite1-env/lib/python3.7/site-packages/urllib3/connectionpool.py", line 994, in _validate_conn
conn.connect()
File "/home/pi/tflite1/tflite1-env/lib/python3.7/site-packages/urllib3/connection.py", line 394, in connect
ssl_context=context,
File "/home/pi/tflite1/tflite1-env/lib/python3.7/site-packages/urllib3/util/ssl_.py", line 370, in ssl_wrap_socket
return context.wrap_socket(sock, server_hostname=server_hostname)
File "/home/pi/tflite1/tflite1-env/lib/python3.7/site-packages/urllib3/contrib/pyopenssl.py", line 491, in wrap_socket
raise ssl.SSLError("bad handshake: %r" % e)
ssl.SSLError: ("bad handshake: Error([('SSL routines', 'tls_process_server_certificate', 'certificate verify failed')])",)
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "TFLite_detection_webcam_Prova1.py", line 137, in <module>
spedisci()
File "TFLite_detection_webcam_Prova1.py", line 33, in spedisci
bot.sendPhoto(256868258, foto)
File "/usr/local/lib/python3.7/dist-packages/telepot/__init__.py", line 539, in sendPhoto
return self._api_request_with_file('sendPhoto', _rectify(p), 'photo', photo)
File "/usr/local/lib/python3.7/dist-packages/telepot/__init__.py", line 499, in _api_request_with_file
return self._api_request(method, _rectify(params), files, **kwargs)
File "/usr/local/lib/python3.7/dist-packages/telepot/__init__.py", line 491, in _api_request
return api.request((self._token, method, params, files), **kwargs)
File "/usr/local/lib/python3.7/dist-packages/telepot/api.py", line 154, in request
r = fn(*args, **kwargs) # `fn` must be thread-safe
File "/home/pi/tflite1/tflite1-env/lib/python3.7/site-packages/urllib3/request.py", line 171, in request_encode_body
return self.urlopen(method, url, **extra_kw)
File "/home/pi/tflite1/tflite1-env/lib/python3.7/site-packages/urllib3/poolmanager.py", line 330, in urlopen
response = conn.urlopen(method, u.request_uri, **kw)
File "/home/pi/tflite1/tflite1-env/lib/python3.7/site-packages/urllib3/connectionpool.py", line 760, in urlopen
**response_kw
File "/home/pi/tflite1/tflite1-env/lib/python3.7/site-packages/urllib3/connectionpool.py", line 760, in urlopen
**response_kw
File "/home/pi/tflite1/tflite1-env/lib/python3.7/site-packages/urllib3/connectionpool.py", line 760, in urlopen
**response_kw
File "/home/pi/tflite1/tflite1-env/lib/python3.7/site-packages/urllib3/connectionpool.py", line 720, in urlopen
method, url, error=e, _pool=self, _stacktrace=sys.exc_info()[2]
File "/home/pi/tflite1/tflite1-env/lib/python3.7/site-packages/urllib3/util/retry.py", line 436, in increment
raise MaxRetryError(_pool, url, error or ResponseError(cause))
urllib3.exceptions.MaxRetryError: HTTPSConnectionPool
(host='api.telegram.org', port=443): Max retries exceeded with url: /bot926377239:AAEl0gqMWzG0dMidkGNqcGr2wkeTLbgZn3g/sendPhoto (Caused by SSLError(SSLError("bad handshake: Error([('SSL routines', 'tls_process_server_certificate', 'certificate verify failed')])")))