AttributeError: module 'pandas' has no attribute 'core'

Question

I have installed the tensorflow library on Windows, then my Pandas library stopped working, and after pandas importing appears the same issue as by importing the tensorflow.

import pandas as pd

---

AttributeError                            Traceback (most recent call last)
<ipython-input-24-af55e7023913> in <module>()
----> 1 import pandas as pd

C:\Users\kozyr\Anaconda3\lib\site-packages\pandas\__init__.py in <module>()
     40 import pandas.core.config_init
     41 
---> 42 from pandas.core.api import *
     43 from pandas.core.sparse.api import *
     44 from pandas.stats.api import *

C:\Users\kozyr\Anaconda3\lib\site-packages\pandas\core\api.py in <module>()
      8 from pandas.core.dtypes.missing import isnull, notnull
      9 from pandas.core.categorical import Categorical
---> 10 from pandas.core.groupby import Grouper
     11 from pandas.io.formats.format import set_eng_float_format
     12 from pandas.core.index import (Index, CategoricalIndex, Int64Index,

C:\Users\kozyr\Anaconda3\lib\site-packages\pandas\core\groupby.py in <module>()
     47                                CategoricalIndex, _ensure_index)
     48 from pandas.core.categorical import Categorical
---> 49 from pandas.core.frame import DataFrame
     50 from pandas.core.generic import NDFrame, _shared_docs
     51 from pandas.core.internals import BlockManager, make_block

C:\Users\kozyr\Anaconda3\lib\site-packages\pandas\core\frame.py in <module>()
     65                                 _maybe_box_datetimelike,
     66                                 _dict_compat)
---> 67 from pandas.core.generic import NDFrame, _shared_docs
     68 from pandas.core.index import Index, MultiIndex, _ensure_index
     69 from pandas.core.indexing import (maybe_droplevels, convert_to_index_sliceable,

C:\Users\kozyr\Anaconda3\lib\site-packages\pandas\core\generic.py in <module>()
     39 from pandas.core.index import (Index, MultiIndex, _ensure_index,
     40                                InvalidIndexError)
---> 41 import pandas.core.indexing as indexing
     42 from pandas.core.indexes.datetimes import DatetimeIndex
     43 from pandas.core.indexes.period import PeriodIndex, Period

AttributeError: module 'pandas' has no attribute 'core'

Tried to re-installed pandas and TensorFlow, but nothing helped.

Answer 1

I have just encountered this problem and solved it. This is my solution way: use conda upgrade --all and then restart you notebook.

Answer 2

Use older version of pandas: pip install pandas==0.22