[ckan-dev] ERROR: The authenticate attribute was not provided.

Brook Elgie brook.elgie at okfn.org
Fri Nov 21 09:15:59 UTC 2014


Hi Florian,

Repoze.who was recently upgraded to v2.0. Best to upgrade dependencies
using:

  pip install -r requirements.txt

This will ensure libraries are at the correct versions. Note that
repoze.who 2.2 is not supported.

You can see which version of repoze.who your environment is using with:

  pip freeze

Let me know if you continue to have problems.

Thanks,

Brook

On 21 November 2014 08:34, Florian May <florian.wendelin.mayer at gmail.com>
wrote:

> Hi,
>
> I'm stuck with the same problem. repoze.who 2.0 and 2.2 both throw
> ValueError: auth_tkt: An object has failed to implement interface
> <InterfaceClass repoze.who.interfaces.IAuthenticator>
>
> I'm experiencing this with versions after the repoze.who upgrade on Nov 12.
> Would anyone have any pointers?
>
> Cheers,
> Florian
>
> On Wed, Nov 19, 2014 at 9:55 PM, Denis Zgonjanin <deniszgonjanin at gmail.com
> > wrote:
>
>> There was a change that broke master a couple of days ago. Upgrade repoze
>> like so:
>>
>> pip install --upgrade repoze.who==2.0
>>
>> On Wed, Nov 19, 2014 at 8:08 AM, Maurizio "Graffio" Mazzoneschi <
>> graffio at lynxlab.com> wrote:
>>
>>> Hello all,
>>> I've a CKAN installation sincronized with the branch master of the
>>> git-hub repository.
>>> Today I've pulled down the last version, but when I make CKAN run, the
>>> console show me an error (see below), and CKAN doesn't run.
>>>
>>> My CKAN installation worked fine with the head pointing at:
>>> 16e7e6c44e9e86908122f828e1cd2f298f0ad65a
>>>
>>> Someone can help to solve the problem?
>>>
>>> Follow the error
>>>
>>>
>>> (default)graffio at michoacan:/usr/lib/ckan/default/src/ckan$ paster serve
>>> /etc/ckan/default/development.ini
>>> 2014-11-19 13:56:42,490 DEBUG [ckanext.oaks.plugin] this is
>>> update_config calling
>>> 2014-11-19 13:56:42,597 DEBUG [ckanext.spatial.model.package_extent]
>>> Spatial tables defined in memory
>>> 2014-11-19 13:56:42,605 DEBUG [ckanext.spatial.model.package_extent]
>>> Spatial tables already exist
>>> Traceback (most recent call last):
>>>   File "/usr/lib/ckan/default/bin/paster", line 9, in <module>
>>>     load_entry_point('PasteScript==1.7.5', 'console_scripts', 'paster')()
>>>   File
>>>
>>> "/usr/lib/ckan/default/local/lib/python2.7/site-packages/paste/script/command.py",
>>> line 104, in run
>>>     invoke(command, command_name, options, args[1:])
>>>   File
>>>
>>> "/usr/lib/ckan/default/local/lib/python2.7/site-packages/paste/script/command.py",
>>> line 143, in invoke
>>>     exit_code = runner.run(args)
>>>   File
>>>
>>> "/usr/lib/ckan/default/local/lib/python2.7/site-packages/paste/script/command.py",
>>> line 238, in run
>>>     result = self.command()
>>>   File
>>>
>>> "/usr/lib/ckan/default/local/lib/python2.7/site-packages/paste/script/serve.py",
>>> line 284, in command
>>>     relative_to=base, global_conf=vars)
>>>   File
>>>
>>> "/usr/lib/ckan/default/local/lib/python2.7/site-packages/paste/script/serve.py",
>>> line 321, in loadapp
>>>     **kw)
>>>   File
>>>
>>> "/usr/lib/ckan/default/local/lib/python2.7/site-packages/paste/deploy/loadwsgi.py",
>>> line 247, in loadapp
>>>     return loadobj(APP, uri, name=name, **kw)
>>>   File
>>>
>>> "/usr/lib/ckan/default/local/lib/python2.7/site-packages/paste/deploy/loadwsgi.py",
>>> line 272, in loadobj
>>>     return context.create()
>>>   File
>>>
>>> "/usr/lib/ckan/default/local/lib/python2.7/site-packages/paste/deploy/loadwsgi.py",
>>> line 710, in create
>>>     return self.object_type.invoke(self)
>>>   File
>>>
>>> "/usr/lib/ckan/default/local/lib/python2.7/site-packages/paste/deploy/loadwsgi.py",
>>> line 146, in invoke
>>>     return fix_call(context.object, context.global_conf,
>>> **context.local_conf)
>>>   File
>>>
>>> "/usr/lib/ckan/default/local/lib/python2.7/site-packages/paste/deploy/util.py",
>>> line 56, in fix_call
>>>     val = callable(*args, **kw)
>>>   File
>>>
>>> "/home/graffio/programmi/ckan/lib/default/src/ckan/ckan/config/middleware.py",
>>> line 144, in make_app
>>>     who_parser.remote_user_key,
>>>   File
>>>
>>> "/usr/lib/ckan/default/local/lib/python2.7/site-packages/repoze/who/middleware.py",
>>> line 26, in __init__
>>>     challengers, mdproviders)
>>>   File
>>>
>>> "/usr/lib/ckan/default/local/lib/python2.7/site-packages/repoze/who/middleware.py",
>>> line 447, in make_registries
>>>     raise ValueError(str(name) + ': ' + why)
>>> ValueError: auth_tkt: An object has failed to implement interface
>>> <InterfaceClass repoze.who.interfaces.IAuthenticator>
>>>
>>>         The authenticate attribute was not provided.
>>>
>>> thanks in advance
>>>
>>> --
>>> maurizio "graffio" mazzoneschi
>>> Lynx s.r.l.
>>> http://www.lynxlab.com
>>> http://www.scoop.it/t/graffio
>>> skype: graffio_m
>>>
>>>
>>> _______________________________________________
>>> ckan-dev mailing list
>>> ckan-dev at lists.okfn.org
>>> https://lists.okfn.org/mailman/listinfo/ckan-dev
>>> Unsubscribe: https://lists.okfn.org/mailman/options/ckan-dev
>>>
>>
>>
>> _______________________________________________
>> ckan-dev mailing list
>> ckan-dev at lists.okfn.org
>> https://lists.okfn.org/mailman/listinfo/ckan-dev
>> Unsubscribe: https://lists.okfn.org/mailman/options/ckan-dev
>>
>>
>
> _______________________________________________
> ckan-dev mailing list
> ckan-dev at lists.okfn.org
> https://lists.okfn.org/mailman/listinfo/ckan-dev
> Unsubscribe: https://lists.okfn.org/mailman/options/ckan-dev
>
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.okfn.org/pipermail/ckan-dev/attachments/20141121/604c5e0e/attachment-0003.html>


More information about the ckan-dev mailing list