Why is duplicity throwing this Traceback? Unauthorized: (unauthorized)

maybe some key confusion like explained here
  https://github.com/duplicati/duplicati/issues/3366
?

..ede/duply.net

On 13.02.2019 03:22, Jesse Fowers wrote:
> New question #678515 on Duplicity:
> https://answers.launchpad.net/duplicity/+question/678515
>
> Hello friends of Duplicity!
>
> First I here is the problem I am running into and then I will tell you what trouble shooting I have done.
>
> I am attempting to set up duplicity to backup to Backblaze B2 with this command:
>
> [mycomputer@localhost ~]$ duplicity full --encrypt-key ABCABDA --sign-key EFGEFGEF /home/folder/test b2://MyAccountIDNumber:mYApLICAtiONKeYLoNGAsCIIStRinG@bucketname
> Traceback (innermost last):
>
> .....long traceback, I'll put the whole thing below ....
>
> File "/usr/lib/python2.7/site-packages/b2/b2http.py", line 55, in _translate_errors
> int(error['status']), error['code'], error['message'], post_params
> Unauthorized: (unauthorized)
>
> Here is what I have checked:
>
>> I am running fedora 29
>> duplicity 0.7.18.2
>> b2 1.3.8
>> python 2.7.15
>> I installed the b2 command-line tool using pip2 and not pip3, so its installed in the right place (right?)
>> I can use the b2 command-line tool by itself to successfully upload a file to that same b2 bucket using that same application key. So that application key has the proper permissions.
>> the gpg keys seem to be functioning properly because I can use duplicity to encrypt, backup/recover to/from a local file location.
>> I have b2 backup (box checked) enabled in my b2 account
>> I am new b2 user, and have never attempted to use it with duplicity before. So this is not a new error on a previously functioning process.
>
> Any help would be greatly appreciated! Thank you for taking the time to answer my question.
>
> Here is the full traceback for those of you who speak that language:
>
> Traceback (innermost last):
> File "/usr/bin/duplicity", line 1560, in <module>
> with_tempdir(main)
> File "/usr/bin/duplicity", line 1546, in with_tempdir
> fn()
> File "/usr/bin/duplicity", line 1385, in main
> action = commandline.ProcessCommandLine(sys.argv[1:])
> File "/usr/lib64/python2.7/site-packages/duplicity/commandline.py", line 1135, in ProcessCommandLine
> backup, local_pathname = set_backend(args[0], args[1])
> File "/usr/lib64/python2.7/site-packages/duplicity/commandline.py", line 1010, in set_backend
> globals.backend = backend.get_backend(bend)
> File "/usr/lib64/python2.7/site-packages/duplicity/backend.py", line 223, in get_backend
> obj = get_backend_object(url_string)
> File "/usr/lib64/python2.7/site-packages/duplicity/backend.py", line 209, in get_backend_object
> return factory(pu)
> File "/usr/lib64/python2.7/site-packages/duplicity/backends/b2backend.py", line 92, in __init__
> self.service.authorize_account('production', account_id, account_key)
> File "/usr/lib/python2.7/site-packages/logfury/v0_1/trace_call.py", line 84, in wrapper
> return function(*wrapee_args, **wrapee_kwargs)
> File "/usr/lib/python2.7/site-packages/b2/api.py", line 126, in authorize_account
> response = self.raw_api.authorize_account(realm_url, account_id_or_key_id, application_key)
> File "/usr/lib/python2.7/site-packages/b2/raw_api.py", line 166, in authorize_account
> return self._post_json(realm_url, 'b2_authorize_account', auth)
> File "/usr/lib/python2.7/site-packages/b2/raw_api.py", line 162, in _post_json
> return self.b2_http.post_json_return_json(url, headers, params)
> File "/usr/lib/python2.7/site-packages/b2/b2http.py", line 302, in post_json_return_json
> return self.post_content_return_json(url, headers, data, try_count, params)
> File "/usr/lib/python2.7/site-packages/b2/b2http.py", line 275, in post_content_return_json
> response = _translate_and_retry(do_post, try_count, post_params)
> File "/usr/lib/python2.7/site-packages/b2/b2http.py", line 119, in _translate_and_retry
> return _translate_errors(fcn, post_params)
> File "/usr/lib/python2.7/site-packages/b2/b2http.py", line 55, in _translate_errors
> int(error['status']), error['code'], error['message'], post_params
> Unauthorized: (unauthorized)
>
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