Hello,
I had similar error:
ansible
Unexpected Exception: 'module' object has no attribute
'_init_cffi_1_0_external_module'
the full traceback was:
Traceback (most recent call last):
File "/home/pablo/setup/ansible/bin/ansible", line 74, in <module>
from ansible.cli.adhoc import AdHocCLI as mycli
File "/home/pablo/setup/ansible/lib/ansible/cli/adhoc.py", line 28, in
<module>
from ansible.executor.task_queue_manager import TaskQueueManager
File
"/home/pablo/setup/ansible/lib/ansible/executor/task_queue_manager.py",
line 29, in <module>
from ansible.executor.play_iterator import PlayIterator
File "/home/pablo/setup/ansible/lib/ansible/executor/play_iterator.py",
line 29, in <module>
from ansible.playbook.block import Block
File "/home/pablo/setup/ansible/lib/ansible/playbook/__init__.py", line
25, in <module>
from ansible.playbook.play import Play
File "/home/pablo/setup/ansible/lib/ansible/playbook/play.py", line 27,
in <module>
from ansible.playbook.base import Base
File "/home/pablo/setup/ansible/lib/ansible/playbook/base.py", line 35,
in <module>
from ansible.parsing.dataloader import DataLoader
File "/home/pablo/setup/ansible/lib/ansible/parsing/dataloader.py", line
33, in <module>
from ansible.parsing.vault import VaultLib
File "/home/pablo/setup/ansible/lib/ansible/parsing/vault/__init__.py",
line 68, in <module>
from cryptography.hazmat.primitives.kdf.pbkdf2 import PBKDF2HMAC
File
"/usr/lib64/python2.7/site-packages/cryptography/hazmat/primitives/kdf/pbkdf2.py",
line 12, in <module>
from cryptography.hazmat.primitives import constant_time
File
"/usr/lib64/python2.7/site-packages/cryptography/hazmat/primitives/constant_time.py",
line 9, in <module>
from cryptography.hazmat.bindings._constant_time import lib
AttributeError: 'module' object has no attribute
'_init_cffi_1_0_external_module'
with all dependencies for ansible installed.
It was solved after removing: sudo dnf remove python-cryptography
it solved the issue immediatelly.
looks like there are some conflicts with python-crypt and
python-cryptography.
El viernes, 15 de enero de 2016, 18:07:53 (UTC-3), tkuratomi escribió:
>
> If you're encountering this with the PPAs, the 2.0.0.1
> python-setuptools was missing as a dependency in the debs that we
> built for the PPA. That can cause this error as well. The 2.0.0.2 PPA
> build should have fixed that problem.
>
> -Toshio
>
> On Fri, Jan 15, 2016 at 12:05 PM, Srdjan Grubor <[email protected]
> <javascript:>> wrote:
> > I fixed this issue on my Ubuntu 15.10 machine by installing
> python-paramiko,
> > python-selinux, and python-crypto
> >
> > Try installing all dependencies from regular ansible package (apt-cache
> show
> > ansible) - you might have some missing.
> >
> > On Tuesday, September 22, 2015 at 9:52:41 AM UTC-5, [email protected]
> wrote:
> >>
> >> Hi all. I hope you can help me investigating the problem why my ansible
> >> installation does not want to run.
> >> I get the following traceback in latest stable "release" as well as git
> >> checkout:
> >>
> >> seadmin@aconf1a:/sw/ansible_gitclone/ansible/bin> ./ansible
> >> Traceback (most recent call last):
> >> File "./ansible", line 40, in <module>
> >> from ansible.utils.display import Display
> >> File "/sw/ansible/lib/ansible/utils/display.py", line 35, in <module>
> >> from ansible import constants as C
> >> File "/sw/ansible/lib/ansible/constants.py", line 30, in <module>
> >> from ansible.parsing.splitter import unquote
> >> File "/sw/ansible/lib/ansible/parsing/__init__.py", line 32, in
> <module>
> >> from ansible.parsing.vault import VaultLib
> >> File "/sw/ansible/lib/ansible/parsing/vault/__init__.py", line 53, in
> >> <module>
> >> from Crypto.Hash import SHA256, HMAC
> >> File "build/bdist.linux-x86_64/egg/Crypto/Hash/HMAC.py", line 66, in
> >> <module>
> >> File "build/bdist.linux-x86_64/egg/Crypto/Util/strxor.py", line 7, in
> >> <module>
> >> File "build/bdist.linux-x86_64/egg/Crypto/Util/strxor.py", line 3, in
> >> __bootstrap__
> >> File "build/bdist.linux-x86_64/egg/pkg_resources/__init__.py", line
> 90,
> >> in <module>
> >> AttributeError: 'module' object has no attribute '_vendor'
> >>
> >> My older 2.0.0 ansible installation is running properly.
> >
> > --
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> >
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>
>
> > For more options, visit https://groups.google.com/d/optout.
>
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