Publication date: Sep 12, 2024
ValueError
ValueError: max() arg is an empty sequence
Traceback (most recent call last)
-
File “/usr/local/lib/python3. 9/site-packages/flask/app. py”, line 2548, in
__call__
def __call__(self, environ: dict, start_response: t. Callable) -> t. Any:
"""The WSGI server calls the Flask application object as the
WSGI application. This calls :meth:'wsgi_app', which can be
wrapped to apply middleware.
"""
return self. wsgi_app(environ, start_response)
-
File “/usr/local/lib/python3. 9/site-packages/flask/app. py”, line 2528, in
wsgi_app
try:
ctx. push()
response = self. full_dispatch_request()
except Exception as e:
error = e
response = self. handle_exception(e)
except: # noqa: B001
error = sys. exc_info()[1]
raise
return response(environ, start_response)
finally:
-
File “/usr/local/lib/python3. 9/site-packages/flask/app. py”, line 2525, in
wsgi_app
ctx = self. request_context(environ)
error: t. Optional[BaseException] = None
try:
try:
ctx. push()
response = self. full_dispatch_request()
except Exception as e:
error = e
response = self. handle_exception(e)
except: # noqa: B001
error = sys. exc_info()[1]
-
File “/usr/local/lib/python3. 9/site-packages/flask/app. py”, line 1822, in
full_dispatch_request
request_started. send(self)
rv = self. preprocess_request()
if rv is None:
rv = self. dispatch_request()
except Exception as e:
rv = self. handle_user_exception(e)
return self. finalize_request(rv)
def finalize_request(
self,
rv: t. Union[ft. ResponseReturnValue, HTTPException],
-
File “/usr/local/lib/python3. 9/site-packages/flask/app. py”, line 1820, in
full_dispatch_request
try:
request_started. send(self)
rv = self. preprocess_request()
if rv is None:
rv = self. dispatch_request()
except Exception as e:
rv = self. handle_user_exception(e)
return self. finalize_request(rv)
def finalize_request(
-
File “/usr/local/lib/python3. 9/site-packages/flask/app. py”, line 1796, in
dispatch_request
and req. method == "OPTIONS"
):
return self. make_default_options_response()
# otherwise dispatch to the handler for that endpoint
view_args: t. Dict[str, t. Any] = req. view_args # type: ignore[assignment]
return self. ensure_sync(self. view_functions[rule. endpoint])(**view_args)
def full_dispatch_request(self) -> Response:
"""Dispatches the request and on top of that performs request
pre and postprocessing as well as HTTP exception catching and
error handling.
-
File “/nlpapps/app. py”, line 462, in
process_summarytext
sentence_list = nltk. sent_tokenize(article_text)
# Find the weighted frequency
maximum_frequncy = max(word_frequencies. values())
for word in word_frequencies. keys():
word_frequencies[word] = (word_frequencies[word]/maximum_frequncy)
# Calculate sentence scores
ValueError: max() arg is an empty sequence
This is the Copy/Paste friendly version of the traceback.
ValueError: max() arg is an empty sequence
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Concepts | Keywords |
---|---|
Covid | Covid |
Fatigue | Fatigue |
Long | Long |
Term | Symptoms |
Treatments | Term |
Treatments |
Semantics
Type | Source | Name |
---|---|---|
disease | MESH | Long Covid |
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