Error when installing dependencies in a new environment

[pedrocruzio]

After starting a fresh new project in a new environment, I get the following error:

(dev) Pedros-MacBook-Pro-3:cfc-covid-19-video-transcriber pedrocruz$ pipenv install
Creating a virtualenv for this project…
Pipfile: /Users/pedrocruz/IBM/Demos/watson-video-transcriber/live/cfc-covid-19-video-transcriber/Pipfile
Using /Users/pedrocruz/anaconda2/envs/dev/bin/python (3.5.6) to create virtualenv…
⠹ Creating virtual environment...created virtual environment CPython3.5.6.final.0-64 in 860ms
  creator CPython3Posix(dest=/Users/pedrocruz/.local/share/virtualenvs/cfc-covid-19-video-transcriber-zilx5AUw, clear=False, global=False)
  seeder FromAppData(download=False, pip=latest, setuptools=latest, wheel=latest, via=copy, app_data_dir=/Users/pedrocruz/Library/Application Support/virtualenv/seed-app-data/v1.0.1)
  activators XonshActivator,PowerShellActivator,FishActivator,CShellActivator,BashActivator,PythonActivator

✔ Successfully created virtual environment! 
Virtualenv location: /Users/pedrocruz/.local/share/virtualenvs/cfc-covid-19-video-transcriber-zilx5AUw
Installing dependencies from Pipfile.lock (a33470)…
An error occurred while installing flask-mqtt==1.1.0 --hash=sha256:d196c4a7a1fc37a4364e8fe46b3670cc656a851c5b63d69e2836c80e03da88f1! Will try again.
  🐍   ▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉ 41/41 — 00:00:17
Installing initially failed dependencies…
[pipenv.exceptions.InstallError]:   File "/Users/pedrocruz/anaconda2/envs/dev/lib/python3.5/site-packages/pipenv/core.py", line 1874, in do_install
[pipenv.exceptions.InstallError]:       keep_outdated=keep_outdated
[pipenv.exceptions.InstallError]:   File "/Users/pedrocruz/anaconda2/envs/dev/lib/python3.5/site-packages/pipenv/core.py", line 1253, in do_init
[pipenv.exceptions.InstallError]:       pypi_mirror=pypi_mirror,
[pipenv.exceptions.InstallError]:   File "/Users/pedrocruz/anaconda2/envs/dev/lib/python3.5/site-packages/pipenv/core.py", line 859, in do_install_dependencies
[pipenv.exceptions.InstallError]:       retry_list, procs, failed_deps_queue, requirements_dir, **install_kwargs
[pipenv.exceptions.InstallError]:   File "/Users/pedrocruz/anaconda2/envs/dev/lib/python3.5/site-packages/pipenv/core.py", line 763, in batch_install
[pipenv.exceptions.InstallError]:       _cleanup_procs(procs, not blocking, failed_deps_queue, retry=retry)
[pipenv.exceptions.InstallError]:   File "/Users/pedrocruz/anaconda2/envs/dev/lib/python3.5/site-packages/pipenv/core.py", line 681, in _cleanup_procs
[pipenv.exceptions.InstallError]:       raise exceptions.InstallError(c.dep.name, extra=err_lines)
[pipenv.exceptions.InstallError]: []
[pipenv.exceptions.InstallError]: ['ERROR: Could not find a version that satisfies the requirement flask-mqtt==1.1.0 (from -r /var/folders/5y/gzfxzq5d7jv9m04hn97cjlpw0000gn/T/pipenv-h9p8omvl-requirements/pipenv-tke4cj75-requirement.txt (line 1)) (from versions: 0.0.1.macosx-10.12-x86_64, 0.0.2.macosx-10.12-x86_64, 0.0.3.macosx-10.12-x86_64, 0.0.4.linux-x86_64, 0.0.1, 0.0.2, 0.0.3, 0.0.4, 0.0.5, 0.0.6, 0.0.7, 0.0.8, 0.0.9, 0.0.10, 0.0.11, 1.0.1, 1.0.2, 1.0.3, 1.0.4, 1.0.5, 1.0.6, 1.0.7)', 'ERROR: No matching distribution found for flask-mqtt==1.1.0 (from -r /var/folders/5y/gzfxzq5d7jv9m04hn97cjlpw0000gn/T/pipenv-h9p8omvl-requirements/pipenv-tke4cj75-requirement.txt (line 1))']
ERROR: ERROR: Package installation failed...

[DanCunnington]

I've updated the pipfile to pull the latest version of flask-mqtt, could you try pulling again?