pbr.version.VersionInfo error

[Jarrod Hamilton]

After installing taskflow into a fresh virtual environment and trying to run the python setup.py build_sphinx command given on the Pypi homepage I receive the following error.

Exception: Versioning for this project requires either an sdist tarball, or access to an upstream git repository. It's also possible that there is a mismatch between the package name in setup.cfg and the argument given to pbr.version.VersionInfo. Project name taskflow was given, but was not able to be found.
error in setup command: Error parsing C:\...\taskflow-master\taskflow\setup.cfg: Exception: Versioning for this project requires either an sdist tarball, or access to an upstream git repository. It's also possible that there is a mismatch between the package name in setup.cfg and the argument given to pbr.version.VersionInfo. Project name taskflow was given, but was not able to be found.

[Jarrod Hamilton (jarrod817)]

Forgot to include this:
alembic==1.4.2
amqp==2.5.2
cliff==3.1.0
cmd2==0.8.9
dnspython==1.16.0
entrypoints==0.3
eventlet==0.25.2
extras==1.0.0
fixtures==3.0.0
flake8==3.7.9
future==0.18.2
greenlet==0.4.15
hacking==2.0.0
kazoo==2.7.0
kombu==4.6.8
linecache2==1.0.0
Mako==1.1.2
MarkupSafe==1.1.1
mccabe==0.6.1
mock==4.0.2
monotonic==1.5
oslotest==4.2.0
pbr==5.4.5
prettytable==0.7.2
psycopg2==2.8.5
pycodestyle==2.5.0
pydotplus==2.0.2
pyflakes==2.1.1
PyMySQL==0.9.3
pyparsing==2.4.7
pyperclip==1.8.0
pyreadline==2.1
python-dateutil==2.8.1
python-editor==1.0.4
python-mimeparse==1.6.0
python-subunit==1.4.0
PyYAML==5.3.1
redis==3.4.1
six==1.14.0
SQLAlchemy==1.3.16
SQLAlchemy-Utils==0.36.3
stestr==3.0.1
stevedore==1.32.0
testscenarios==0.5.0
testtools==2.4.0
traceback2==1.4.0
unittest2==1.1.0
vine==1.3.0
voluptuous==0.11.7
zake==0.2.2