Traceback (most recent call last):


 "object_detection/builders/model_builder_test.py", line 21, in <module>

from object_detection.builders import model_builder


 "/home/ubuntu/models/object_detection/builders/model_builder.py", line 19, in <module>

from object_detection.builders import box_predictor_builder


 "/home/ubuntu/models/object_detection/builders/box_predictor_builder.py", line 18, in <module>

from object_detection.core import box_predictor


 "/home/ubuntu/models/object_detection/core/box_predictor.py", line 35, in <module>

slim = tf.contrib.slim


 "/home/ubuntu/src/anaconda3/lib/python3.5/site-packages/tensorflow/python/util/lazy_loader.py", line 53, in __getattr__

module = self._load()


 "/home/ubuntu/src/anaconda3/lib/python3.5/site-packages/tensorflow/python/util/lazy_loader.py", line 42, in _load

module = importlib.import_module(self.__name__)


 "/home/ubuntu/src/anaconda3/lib/python3.5/importlib/__init__.py", line 126, in import_module

return _bootstrap._gcd_import(name[level:], package, level)


 "/home/ubuntu/src/anaconda3/lib/python3.5/site-packages/tensorflow/contrib/__init__.py", line 31, in <module>

from tensorflow.contrib import factorization


 "/home/ubuntu/src/anaconda3/lib/python3.5/site-packages/tensorflow/contrib/factorization/__init__.py", line 24, in <module>

from tensorflow.contrib.factorization.python.ops.gmm import *


 "/home/ubuntu/src/anaconda3/lib/python3.5/site-packages/tensorflow/contrib/factorization/python/ops/gmm.py", line 27, in <module>

from tensorflow.contrib.learn.python.learn.estimators import estimator


 "/home/ubuntu/src/anaconda3/lib/python3.5/site-packages/tensorflow/contrib/learn/__init__.py", line 88, in <module>

from tensorflow.contrib.learn.python.learn import *


 "/home/ubuntu/src/anaconda3/lib/python3.5/site-packages/tensorflow/contrib/learn/python/__init__.py", line 23, in <module>

from tensorflow.contrib.learn.python.learn import *


 "/home/ubuntu/src/anaconda3/lib/python3.5/site-packages/tensorflow/contrib/learn/python/learn/__init__.py", line 25, in <module>

from tensorflow.contrib.learn.python.learn import estimators


 "/home/ubuntu/src/anaconda3/lib/python3.5/site-packages/tensorflow/contrib/learn/python/learn/estimators/__init__.py", line 297, in <module>

from tensorflow.contrib.learn.python.learn.estimators.dnn import DNNClassifier


 "/home/ubuntu/src/anaconda3/lib/python3.5/site-packages/tensorflow/contrib/learn/python/learn/estimators/dnn.py", line 30, in <module>

from tensorflow.contrib.learn.python.learn.estimators import dnn_linear_combined


 "/home/ubuntu/src/anaconda3/lib/python3.5/site-packages/tensorflow/contrib/learn/python/learn/estimators/dnn_linear_combined.py", line 31, in <module>

from tensorflow.contrib.learn.python.learn.estimators import estimator


 "/home/ubuntu/src/anaconda3/lib/python3.5/site-packages/tensorflow/contrib/learn/python/learn/estimators/estimator.py", line 49, in <module>

from tensorflow.contrib.learn.python.learn.learn_io import data_feeder


 "/home/ubuntu/src/anaconda3/lib/python3.5/site-packages/tensorflow/contrib/learn/python/learn/learn_io/__init__.py", line 21, in <module>

from tensorflow.contrib.learn.python.learn.learn_io.dask_io import extract_dask_data


 "/home/ubuntu/src/anaconda3/lib/python3.5/site-packages/tensorflow/contrib/learn/python/learn/learn_io/dask_io.py", line 26, in <module>

import dask.dataframe as dd


 "/home/ubuntu/src/anaconda3/lib/python3.5/site-packages/dask/dataframe/__init__.py", line 3, in <module>

from .core import (DataFrame, Series, Index, _Frame, map_partitions,


 "/home/ubuntu/src/anaconda3/lib/python3.5/site-packages/dask/dataframe/core.py", line 36, in <module>

pd.computation.expressions.set_use_numexpr(False)
AttributeError: module 'pandas' has no attribute 'computation'

Traceback (most recent call last):


 "C:\Users\hafez\anaconda3\envs\ocean\Scripts\pip-script.py", line 9, in <module>

sys.exit(main())


 "C:\Users\hafez\anaconda3\envs\ocean\lib\site-packages\pip\_internal\cli\main.py", line 73, in main

command = create_command(cmd_name, isolated=("--isolated" in cmd_args))


 "C:\Users\hafez\anaconda3\envs\ocean\lib\site-packages\pip\_internal\commands\__init__.py", line 104, in create_command

module = importlib.import_module(module_path)


 "C:\Users\hafez\anaconda3\envs\ocean\lib\importlib\__init__.py", line 127, in import_module

return _bootstrap._gcd_import(name[level:], package, level)


 "<frozen importlib._bootstrap>", line 1006, in _gcd_import


 "<frozen importlib._bootstrap>", line 983, in _find_and_load


 "<frozen importlib._bootstrap>", line 967, in _find_and_load_unlocked


 "<frozen importlib._bootstrap>", line 677, in _load_unlocked


 "<frozen importlib._bootstrap_external>", line 728, in exec_module


 "<frozen importlib._bootstrap>", line 219, in _call_with_frames_removed


 "C:\Users\hafez\anaconda3\envs\ocean\lib\site-packages\pip\_internal\commands\install.py", line 24, in <module>

from pip._internal.cli.req_command import RequirementCommand, with_cleanup


 "C:\Users\hafez\anaconda3\envs\ocean\lib\site-packages\pip\_internal\cli\req_command.py", line 16, in <module>

from pip._internal.index.package_finder import PackageFinder


 "C:\Users\hafez\anaconda3\envs\ocean\lib\site-packages\pip\_internal\index\package_finder.py", line 21, in <module>

from pip._internal.index.collector import parse_links


 "C:\Users\hafez\anaconda3\envs\ocean\lib\site-packages\pip\_internal\index\collector.py", line 14, in <module>

from pip._vendor import html5lib, requests


 "C:\Users\hafez\anaconda3\envs\ocean\lib\site-packages\pip\_vendor\requests\__init__.py", line 43, in <module>

from pip._vendor import urllib3


 "C:\Users\hafez\anaconda3\envs\ocean\lib\site-packages\pip\_vendor\urllib3\__init__.py", line 7, in <module>

from .connectionpool import HTTPConnectionPool, HTTPSConnectionPool, connection_from_url


 "C:\Users\hafez\anaconda3\envs\ocean\lib\site-packages\pip\_vendor\urllib3\connectionpool.py", line 39, in <module>

from .response import HTTPResponse


 "C:\Users\hafez\anaconda3\envs\ocean\lib\site-packages\pip\_vendor\urllib3\response.py", line 155, in <module>

class HTTPResponse(io.IOBase):


 "C:\Users\hafez\anaconda3\envs\ocean\lib\site-packages\pip\_vendor\urllib3\response.py", line 377, in HTTPResponse

DECODER_ERROR_CLASSES += (brotli.error,)
AttributeError: module 'brotli' has no attribute 'error'
