حدث خطأ عند استيراد nltk.
من فضلك قل لي ماذا علي أن أفعل ، شكرا.
>>> import nltk
Traceback (most recent call last):
File "/usr/lib/python3.5/subprocess.py", line 441, in <module>
import threading
File "/usr/lib/python3.5/threading.py", line 7, in <module>
from traceback import format_exc as _format_exc
File "/usr/lib/python3.5/traceback.py", line 5, in <module>
import linecache
File "/usr/lib/python3.5/linecache.py", line 11, in <module>
import tokenize
File "/home/july/PythonProjects/test/tokenize.py", line 3, in <module>
from nltk.tokenize import regexp_tokenize, wordpunct_tokenize, blankline_tokenize
File "/usr/local/lib/python3.5/dist-packages/nltk/tokenize/__init__.py", line 67, in <module>
from nltk.tokenize.mwe import MWETokenizer
File "/usr/local/lib/python3.5/dist-packages/nltk/tokenize/mwe.py", line 31, in <module>
from nltk.util import Trie
File "/usr/local/lib/python3.5/dist-packages/nltk/util.py", line 15, in <module>
import pydoc
File "/usr/lib/python3.5/pydoc.py", line 76, in <module>
from traceback import format_exception_only
ImportError: cannot import name 'format_exception_only'
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File "/usr/local/lib/python3.5/dist-packages/nltk/__init__.py", line 89, in <module>
from nltk.internals import config_java
File "/usr/local/lib/python3.5/dist-packages/nltk/internals.py", line 11, in <module>
import subprocess
File "/usr/lib/python3.5/subprocess.py", line 443, in <module>
import dummy_threading as threading
File "/usr/lib/python3.5/dummy_threading.py", line 45, in <module>
import threading
File "/usr/lib/python3.5/threading.py", line 7, in <module>
from traceback import format_exc as _format_exc
File "/usr/lib/python3.5/traceback.py", line 5, in <module>
import linecache
File "/usr/lib/python3.5/linecache.py", line 11, in <module>
import tokenize
File "/home/july/PythonProjects/test/tokenize.py", line 3, in <module>
from nltk.tokenize import regexp_tokenize, wordpunct_tokenize, blankline_tokenize
File "/usr/local/lib/python3.5/dist-packages/nltk/tokenize/__init__.py", line 67, in <module>
from nltk.tokenize.mwe import MWETokenizer
File "/usr/local/lib/python3.5/dist-packages/nltk/tokenize/mwe.py", line 31, in <module>
from nltk.util import Trie
File "/usr/local/lib/python3.5/dist-packages/nltk/util.py", line 15, in <module>
import pydoc
File "/usr/lib/python3.5/pydoc.py", line 76, in <module>
from traceback import format_exception_only
ImportError: cannot import name 'format_exception_only'
Error in sys.excepthook:
Traceback (most recent call last):
File "/usr/lib/python3.5/subprocess.py", line 441, in <module>
import threading
File "/usr/lib/python3.5/threading.py", line 7, in <module>
from traceback import format_exc as _format_exc
ImportError: cannot import name 'format_exc'
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "/usr/lib/python3/dist-packages/apport_python_hook.py", line 62, in apport_excepthook
import re, traceback
File "/usr/lib/python3.5/traceback.py", line 5, in <module>
import linecache
File "/usr/lib/python3.5/linecache.py", line 11, in <module>
import tokenize
File "/home/july/PythonProjects/test/tokenize.py", line 3, in <module>
from nltk.tokenize import regexp_tokenize, wordpunct_tokenize, blankline_tokenize
File "/usr/local/lib/python3.5/dist-packages/nltk/__init__.py", line 89, in <module>
from nltk.internals import config_java
File "/usr/local/lib/python3.5/dist-packages/nltk/internals.py", line 11, in <module>
import subprocess
File "/usr/lib/python3.5/subprocess.py", line 443, in <module>
import dummy_threading as threading
File "/usr/lib/python3.5/dummy_threading.py", line 45, in <module>
import threading
File "/usr/lib/python3.5/threading.py", line 7, in <module>
from traceback import format_exc as _format_exc
ImportError: cannot import name 'format_exc'
Original exception was:
Traceback (most recent call last):
File "/usr/lib/python3.5/subprocess.py", line 441, in <module>
import threading
File "/usr/lib/python3.5/threading.py", line 7, in <module>
from traceback import format_exc as _format_exc
File "/usr/lib/python3.5/traceback.py", line 5, in <module>
import linecache
File "/usr/lib/python3.5/linecache.py", line 11, in <module>
import tokenize
File "/home/july/PythonProjects/test/tokenize.py", line 3, in <module>
from nltk.tokenize import regexp_tokenize, wordpunct_tokenize, blankline_tokenize
File "/usr/local/lib/python3.5/dist-packages/nltk/tokenize/__init__.py", line 67, in <module>
from nltk.tokenize.mwe import MWETokenizer
File "/usr/local/lib/python3.5/dist-packages/nltk/tokenize/mwe.py", line 31, in <module>
from nltk.util import Trie
File "/usr/local/lib/python3.5/dist-packages/nltk/util.py", line 15, in <module>
import pydoc
File "/usr/lib/python3.5/pydoc.py", line 76, in <module>
from traceback import format_exception_only
ImportError: cannot import name 'format_exception_only'
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File "/usr/local/lib/python3.5/dist-packages/nltk/__init__.py", line 89, in <module>
from nltk.internals import config_java
File "/usr/local/lib/python3.5/dist-packages/nltk/internals.py", line 11, in <module>
import subprocess
File "/usr/lib/python3.5/subprocess.py", line 443, in <module>
import dummy_threading as threading
File "/usr/lib/python3.5/dummy_threading.py", line 45, in <module>
import threading
File "/usr/lib/python3.5/threading.py", line 7, in <module>
from traceback import format_exc as _format_exc
File "/usr/lib/python3.5/traceback.py", line 5, in <module>
import linecache
File "/usr/lib/python3.5/linecache.py", line 11, in <module>
import tokenize
File "/home/july/PythonProjects/test/tokenize.py", line 3, in <module>
from nltk.tokenize import regexp_tokenize, wordpunct_tokenize, blankline_tokenize
File "/usr/local/lib/python3.5/dist-packages/nltk/tokenize/__init__.py", line 67, in <module>
from nltk.tokenize.mwe import MWETokenizer
File "/usr/local/lib/python3.5/dist-packages/nltk/tokenize/mwe.py", line 31, in <module>
from nltk.util import Trie
File "/usr/local/lib/python3.5/dist-packages/nltk/util.py", line 15, in <module>
import pydoc
File "/usr/lib/python3.5/pydoc.py", line 76, in <module>
from traceback import format_exception_only
ImportError: cannot import name 'format_exception_only'
يمكن أن تعمل بعد إعادة تشغيل المحطة. لا اعرف لماذا.
لقد ارتكبت خطأ ، آسف.
إذا كان أي شخص يستخدم from nltk.tokenize import sent_tokenize
في بيئة تطوير متكاملة مع وجود خطأ ، يمكنك محاولة تشغيله في وحدة التحكم.
ملف "/home/july/PythonProjects/test/tokenize.py" ، السطر 3 ، في
من nltk.tokenize استيراد regexp_tokenize ، wordpunct_tokenize ، blankline_tokenize
هناك نص برمجي آخر بنفس الاسم تبحث عنه Python. لقد ارتبك Python بشأن البرنامج النصي من الحزمة والبرنامج النصي الخاص بك لأنه يبدأ في البحث من المجلد الذي تتواجد فيه.
لذلك فقط قم بتغيير النص الخاص بك إلى اسم آخر.
اسم البرنامج النصي الخاص بي هو tokenize.py أيضًا والخطأ عند التشغيل. شكرا يا صاح
ملف "/home/july/PythonProjects/test/tokenize.py" ، السطر 3 ، في
من nltk.tokenize استيراد regexp_tokenize ، wordpunct_tokenize ، blankline_tokenizeهناك نص برمجي آخر بنفس الاسم تبحث عنه Python. لقد ارتبك Python بشأن البرنامج النصي من الحزمة والبرنامج النصي الخاص بك لأنه يبدأ في البحث من المجلد الذي تتواجد فيه.
لذلك فقط قم بتغيير النص الخاص بك إلى اسم آخر.
أنقذت حياتي يا إلهي ، بعد أن غيرت اسم ملف نصي بيثون
التعليق الأكثر فائدة
هناك نص برمجي آخر بنفس الاسم تبحث عنه Python. لقد ارتبك Python بشأن البرنامج النصي من الحزمة والبرنامج النصي الخاص بك لأنه يبدأ في البحث من المجلد الذي تتواجد فيه.
لذلك فقط قم بتغيير النص الخاص بك إلى اسم آخر.