zipfile.BadZipFile: File is not a zip file

[nyilmazsimsek]

Hello when I ran my code on tensorflow I am getting that error. Can you help me please?

> Traceback (most recent call last):
>   File "model.py", line 3, in <module>
>     from utils import get_init_embedding
>   File "../Desktop/text-summarization-tensorflow-master/utils.py", line 6, in <module>
>     from gensim.models.keyedvectors import KeyedVectors
>   File "../anaconda3/envs/tf/lib/python3.6/site-packages/gensim/__init__.py", line 6, in <module>
>     from gensim import parsing, matutils, interfaces, corpora, models, similarities, summarization, utils  # noqa:F401
>   File "../anaconda3/envs/tf/lib/python3.6/site-packages/gensim/corpora/__init__.py", line 14, in <module>
>     from .wikicorpus import WikiCorpus  # noqa:F401
>   File "../anaconda3/envs/tf/lib/python3.6/site-packages/gensim/corpora/wikicorpus.py", line 471, in <module>
>     class WikiCorpus(TextCorpus):
>   File "../anaconda3/envs/tf/lib/python3.6/site-packages/gensim/corpora/wikicorpus.py", line 504, in WikiCorpus
>     def __init__(self, fname, processes=None, lemmatize=utils.has_pattern(), dictionary=None,
>   File "../anaconda3/envs/tf/lib/python3.6/site-packages/gensim/utils.py", line 1529, in has_pattern
>     from pattern.en import parse  # noqa:F401
>   File "../anaconda3/envs/tf/lib/python3.6/site-packages/pattern/text/en/__init__.py", line 61, in <module>
>     from pattern.text.en.inflect import (
>   File "../anaconda3/envs/tf/lib/python3.6/site-packages/pattern/text/en/__init__.py", line 80, in <module>
>     from pattern.text.en import wordnet
>   File "../anaconda3/envs/tf/lib/python3.6/site-packages/pattern/text/en/wordnet/__init__.py", line 57, in <module>
>     nltk.data.find("corpora/" + token)
>   File "../anaconda3/envs/tf/lib/python3.6/site-packages/nltk/data.py", line 653, in find
>     return find(modified_name, paths)
>   File "../anaconda3/envs/tf/lib/python3.6/site-packages/nltk/data.py", line 639, in find
>     return ZipFilePathPointer(p, zipentry)
>   File "../anaconda3/envs/tf/lib/python3.6/site-packages/nltk/compat.py", line 221, in _decorator
>     return init_func(*args, **kwargs)
>   File "../anaconda3/envs/tf/lib/python3.6/site-packages/nltk/data.py", line 486, in __init__
>     zipfile = OpenOnDemandZipFile(os.path.abspath(zipfile))
>   File "../anaconda3/envs/tf/lib/python3.6/site-packages/nltk/compat.py", line 221, in _decorator
>     return init_func(*args, **kwargs)
>   File "../anaconda3/envs/tf/lib/python3.6/site-packages/nltk/data.py", line 1012, in __init__
>     zipfile.ZipFile.__init__(self, filename)
>   File "../anaconda3/envs/tf/lib/python3.6/zipfile.py", line 1108, in __init__
>     self._RealGetContents()
>   File "../anaconda3/envs/tf/lib/python3.6/zipfile.py", line 1175, in _RealGetContents
>     raise BadZipFile("File is not a zip file")
> zipfile.BadZipFile: File is not a zip file