NLTK ERROR when download punkt

[mengxun1437]

here is the error information:
(SQLMODEL) mengxun@mengxun:~/SQLMODEL$ python -m nltk.downloader punkt /home/mengxun/anaconda3/envs/SQLMODEL/lib/python3.8/runpy.py:127: RuntimeWarning: 'nltk.downloader' found in sys.modules after import of package 'nltk', but prior to execution of 'nltk.downloader'; this may result in unpredictable behaviour warn(RuntimeWarning(msg)) [nltk_data] Error loading punkt: <urlopen error [Errno 111] Connection [nltk_data] refused> Error installing package. Retry? [n/y/e] e

system : Ubuntu 20.04

can anyone give me a tip to solve it?

[RiseInRose]

https://www.nltk.org/data.html#installing-via-a-proxy-web-server

[jiaohuix]

@RiseInRose it works for me!!! thanks!

import nltk
nltk.set_proxy('http://192.168.1.10:4780')
nltk.download('cmudict')