Re: [Duplicity-talk] Warnings from duplicity on package versions

[Kenneth Loafman]

All the errors will go away if you install using 'python3 -m pip -r requirements.txt'

The versions are all on PyPi and may not be available in distribution repositories.

...Ken

On Fri, Oct 13, 2023 at 6:24 AM edgar.soldin--- via Duplicity-talk <duplicity-talk@nongnu.org> wrote:

On 13.10.2023 02:56, Scott Hannahs via Duplicity-talk wrote:
> Ok, I understand that chardet is not installed for Python 3.10, I instead have charset_normalizer which should substitute for that.
>
> /opt/sw/lib/python3.10/site-packages/requests/__init__.py:109: RequestsDependencyWarning: urllib3 (1.26.16) or chardet (None)/charset_normalizer (3.2.0) doesn't match a supported version!
>    warnings.warn(
>
> The error message doesn’t delineate which package is causing the problem.  I assume it is compelling that charset_normalizer “3.2.0” fails the test 2.0.0 <= <version> < 3.0.0.  Is there a problem with charset_normalizer major version 3?  Should I substitute the later version of chardet that I have?  I have chardet version 3.0.2 which is the minimum needed (and has a lot of newer versions?) # chardet_version >= 3.0.2, < 6.0.0
>
> Why does the following line to the error output cut off sudden as “warnings.warn(“ ??  Something seems odd.
>
> I think these are all warnings and the duplicity seems to have run correctly.


Internet says module requests upgrade might help.
  https://stackoverflow.com/questions/56155627/requestsdependencywarning-urllib3-1-25-2-or-chardet-3-0-4-doesnt-match-a-s

not sure that requests is actually used by the boto3 backend.

..ede/duply.net

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