Traceback (most recent call last):


 "/home/lmzhang/anaconda3/lib/python3.5/site-packages/conda/cli/main.py", line 171, in main

activate.main()


 "/home/lmzhang/anaconda3/lib/python3.5/site-packages/conda/cli/activate.py", line 181, in main

from ..install import symlink_conda


 "/home/lmzhang/anaconda3/lib/python3.5/site-packages/conda/install.py", line 37, in <module>

from .core.package_cache import rm_fetched
# NOQA


 "/home/lmzhang/anaconda3/lib/python3.5/site-packages/conda/core/package_cache.py", line 9, in <module>

from .path_actions import CacheUrlAction, ExtractPackageAction


 "/home/lmzhang/anaconda3/lib/python3.5/site-packages/conda/core/path_actions.py", line 33, in <module>

from ..gateways.download import download


 "/home/lmzhang/anaconda3/lib/python3.5/site-packages/conda/gateways/download.py", line 10, in <module>

from requests.exceptions import ConnectionError, HTTPError, InvalidSchema, SSLError


 "/home/lmzhang/anaconda3/lib/python3.5/site-packages/requests/__init__.py", line 52, in <module>

from .packages.urllib3.contrib import pyopenssl


 "/home/lmzhang/anaconda3/lib/python3.5/site-packages/requests/packages/urllib3/contrib/pyopenssl.py", line 47, in <module>

import OpenSSL.SSL


 "/home/lmzhang/anaconda3/lib/python3.5/site-packages/OpenSSL/__init__.py", line 8, in <module>

from OpenSSL import rand, crypto, SSL


 "/home/lmzhang/anaconda3/lib/python3.5/site-packages/OpenSSL/crypto.py", line 13, in <module>

from cryptography.hazmat.primitives.asymmetric import dsa, rsa


 "/home/lmzhang/anaconda3/lib/python3.5/site-packages/cryptography/hazmat/primitives/asymmetric/rsa.py", line 14, in <module>

from cryptography.hazmat.backends.interfaces import RSABackend


 "/home/lmzhang/anaconda3/lib/python3.5/site-packages/cryptography/hazmat/backends/__init__.py", line 7, in <module>

import pkg_resources


 "<frozen importlib._bootstrap>", line 968, in _find_and_load


 "<frozen importlib._bootstrap>", line 957, in _find_and_load_unlocked


 "<frozen importlib._bootstrap>", line 664, in _load_unlocked


 "<frozen importlib._bootstrap>", line 634, in _load_backward_compatible


 "/home/lmzhang/anaconda3/lib/python3.5/site-packages/setuptools-20.3-py3.5.egg/pkg_resources/__init__.py", line 2900, in <module>

@_call_aside


 "/home/lmzhang/anaconda3/lib/python3.5/site-packages/setuptools-20.3-py3.5.egg/pkg_resources/__init__.py", line 2886, in _call_aside

f(*args, **kwargs)


 "/home/lmzhang/anaconda3/lib/python3.5/site-packages/setuptools-20.3-py3.5.egg/pkg_resources/__init__.py", line 2925, in _initialize_master_working_set

add_activation_listener(lambda dist: dist.activate())


 "/home/lmzhang/anaconda3/lib/python3.5/site-packages/setuptools-20.3-py3.5.egg/pkg_resources/__init__.py", line 956, in subscribe

callback(dist)


 "/home/lmzhang/anaconda3/lib/python3.5/site-packages/setuptools-20.3-py3.5.egg/pkg_resources/__init__.py", line 2925, in <lambda>

add_activation_listener(lambda dist: dist.activate())


 "/home/lmzhang/anaconda3/lib/python3.5/site-packages/setuptools-20.3-py3.5.egg/pkg_resources/__init__.py", line 2488, in activate

declare_namespace(pkg)


 "/home/lmzhang/anaconda3/lib/python3.5/site-packages/setuptools-20.3-py3.5.egg/pkg_resources/__init__.py", line 2070, in declare_namespace

_handle_ns(packageName, path_item)


 "/home/lmzhang/anaconda3/lib/python3.5/site-packages/setuptools-20.3-py3.5.egg/pkg_resources/__init__.py", line 2021, in _handle_ns

_rebuild_mod_path(path, packageName, module)


 "/home/lmzhang/anaconda3/lib/python3.5/site-packages/setuptools-20.3-py3.5.egg/pkg_resources/__init__.py", line 2039, in _rebuild_mod_path

orig_path.sort(key=position_in_sys_path)

AttributeError: '_NamespacePath' object has no attribute 'sort'
Traceback (most recent call last):


 "winop.py", line 68, in <module>

create_psql_table(psql, df)


 "winop.py", line 44, in create_psql_table

psql.create_table('salary', schema=sch, database='ibis_testing')


 "/mnt/sda1/dev/quansight/ibis-project/ibis/ibis/sql/alchemy.py", line 1022, in wrapped

result = f(self, *args, **kwargs)


 "/mnt/sda1/dev/quansight/ibis-project/ibis/ibis/sql/alchemy.py", line 1058, in create_table

if database is not None and database != self.engine.url.database:
AttributeError: 'PostgreSQLClient' object has no attribute 'engine'
