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I am doing a project related to NLP, and I decide to use standfordcorenlp. However, when I try to implement these piece of code there exists an error. Following is my code and what printed on the console:

from stanfordcorenlp import StanfordCoreNLP

nlp = StanfordCoreNLP(r'/Users/xiehang/PycharmProjects/Autism/stanford-corenlp-full-2018-02-27')
sentence = 'Enviroment is really important.'
print (nlp.ner(sentence))
nlp.close();

And the console prints out:

/Library/Frameworks/Python.framework/Versions/3.6/bin/python3.6
/Users/xiehang/PycharmProjects/Autism/NER.py Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-packages/psutil/_psosx.py", line 330, in wrapper return fun(self, *args, **kwargs) File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-packages/psutil/_psosx.py", line 515, in connections rawlist = cext.proc_connections(self.pid, families, types) PermissionError: [Errno 1] Operation not permitted

During handling of the above exception, another exception occurred:

Traceback (most recent call last): File "/Users/xiehang/PycharmProjects/Autism/NER.py", line 9, in nlp = StanfordCoreNLP(r'/Users/xiehang/PycharmProjects/Autism/stanford-corenlp-full-2018-02-27') File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-packages/stanfordcorenlp/corenlp.py", line 79, in init if port_candidate not in [conn.laddr[1] for conn in psutil.net_connections()]: File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-packages/psutil/init.py", line 2108, in net_connections return _psplatform.net_connections(kind) File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-packages/psutil/_psosx.py", line 249, in net_connections cons = Process(pid).connections(kind) File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-packages/psutil/_psosx.py", line 335, in wrapper raise AccessDenied(self.pid, self._name) psutil._exceptions.AccessDenied: psutil.AccessDenied (pid=707)

Process finished with exit code 1

I have searched almost all possible sites trying to figure it out for several days and it is very painful. I really hope someone can help me figure it out. Thanks!

Kunal Pal
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Calvin.Xie
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  • Similar or possibly duplicate: https://stackoverflow.com/questions/49100525/psutil-accessdenied-error-while-trying-to-load-stanfordcorenlp/49576614#49576614 – TextGeek Mar 30 '18 at 16:20

1 Answers1

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I have similar problems, and I got this resolved by running the code through sudo. Here is my case: 

sudo /Users/edamame/workspace/git/chinese_nlp/venv/bin/python3 chinese_segmenter.py

So you will be doing:

sudo /Your_python_location/python3 /Users/xiehang/PycharmProjects/Autism/NER.py

Hope this works for you as well.

Edamame
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