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Gianmarco Mazzoran
22,076 Points[SOLVED]Still having problem with coverage
The coverage run tests.py comand still throw me errors.
I follow the steps find in this post but seems not working.
bash: /home/treehouse/.local/bin/coverage: /usr/local
/pyenv/versions/3.4.1/bin/python3.4: bad interpreter:
No such file or directory
I already try pip install coverage and pip install --upgrade coverage but the things are't changed.
I see that is a common issue, so I just report here, or maybe there's a solution?
Thanks in advance!
Gianmarco Mazzoran
22,076 PointsThanks Chris,
I try and let you know!
Chris Freeman
Treehouse Moderator 68,441 PointsWhat was the solution?
Gianmarco Mazzoran
22,076 PointsSpeak too far, today I've try to delete and re-create the workspace and it works.
I've try right now, always with a new workspace, but with the error that I posted above.
So I try your procedure in post linked but throw me this error:
Traceback (most recent call last):
File "/usr/local/pyenv/versions/3.5.0/lib/python3.5/site-package
s/pkg_resources/__init__.py", line 651, in _build_master
ws.require(__requires__)
File "/usr/local/pyenv/versions/3.5.0/lib/python3.5/site-package
s/pkg_resources/__init__.py", line 952, in require
needed = self.resolve(parse_requirements(requirements))
File "/usr/local/pyenv/versions/3.5.0/lib/python3.5/site-package
s/pkg_resources/__init__.py", line 844, in resolve
raise VersionConflict(dist, req).with_context(dependent_req)
pkg_resources.VersionConflict: (coverage 4.0.3 (/usr/local/pyenv/v
ersions/3.5.0/lib/python3.5/site-packages), Requirement.parse('cov
erage==3.7.1'))
During handling of the above exception, another exception occurred
:
Traceback (most recent call last):
File "/home/treehouse/.local/bin/coverage", line 5, in <module>
from pkg_resources import load_entry_point
File "/usr/local/pyenv/versions/3.5.0/lib/python3.5/site-package
s/pkg_resources/__init__.py", line 3084, in <module>
@_call_aside
File "/usr/local/pyenv/versions/3.5.0/lib/python3.5/site-package
s/pkg_resources/__init__.py", line 3070, in _call_aside
f(*args, **kwargs)
File "/usr/local/pyenv/versions/3.5.0/lib/python3.5/site-package
s/pkg_resources/__init__.py", line 3097, in _initialize_master_wor
king_set
working_set = WorkingSet._build_master()
File "/usr/local/pyenv/versions/3.5.0/lib/python3.5/site-package
s/pkg_resources/__init__.py", line 653, in _build_master
return cls._build_from_requirements(__requires__)
File "/usr/local/pyenv/versions/3.5.0/lib/python3.5/site-package
s/pkg_resources/__init__.py", line 666, in _build_from_requirement
s
dists = ws.resolve(reqs, Environment())
File "/usr/local/pyenv/versions/3.5.0/lib/python3.5/site-package
s/pkg_resources/__init__.py", line 839, in resolve
raise DistributionNotFound(req, requirers)
pkg_resources.DistributionNotFound: The 'coverage==3.7.1' distribu
tion was not found and is required by the application
Chris Freeman
Treehouse Moderator 68,441 PointsThanks for the details. Can you snapshot your workspace using the icon in the upper right, then post the link to the snapshot?
Gianmarco Mazzoran
22,076 PointsWhen I try to fork it it returns me "There was a problem forking this workspace." I'll post you the link: https://teamtreehouse.com/workspaces/15588262#
edit:
I press the wrong button 
1 Answer
Chris Freeman
Treehouse Moderator 68,441 PointsYou have uncovered an workspaces environment error. The issue is there are two coverage executables. In the older workspaces the directory ~/.local/bin is ahead of the /usr/local/pyenv/shims. The version in the ~/.local/bin is old and can be removed.
To create a workaround:
# check currently run executable location
treehouse:~/workspace$ which coverage
~/.local/bin/coverage
# rename coverage
treehouse:~/workspace$ cd ~/.local/bin
treehouse:~/.local/bin$ ls
coverage coverage3 coverage-3.4
treehouse:~/.local/bin$ mv coverage coverage.old
# recheck currently run executable location
treehouse:~/.local/bin$ which coverage
/usr/local/pyenv/shims/coverage
# rehash bash executable locations
treehouse:~/.local/bin$ hash -r
# test run coverage
treehouse:~/.local/bin$ coverage --version
Coverage.py, version 4.0.3.
Documentation at https://coverage.readthedocs.org
Gianmarco Mazzoran
22,076 PointsThat's work! (as surely already you know!
First, thanks for your time!
There the need to communicate this issue at the support team?
Chris Freeman
Treehouse Moderator 68,441 PointsAlready reported. Thanks.
Chris Freeman
Treehouse Moderator 68,441 PointsChris Freeman
Treehouse Moderator 68,441 PointsIn some cases, starting a fresh workspace fixes it. The file structure on some of the older workspaces is not compatible with using the simple
--upgradeorinstallsolution. If you haven't yet, try working through the many steps of the Best Answer for the post you linked to and post back where it fails for you.