4
I have seen a few related questions, and I've tried all of their recommendations:
- I'm using anaconda, so I downgraded from 3.7 to 3.6
- I upgraded pip using curl https://bootstrap.pypa.io/get-pip.py | sudo python
- I installed the latest version of openssl (1.1.1)
- I updated all Anaconda libraries
- I am connected to the Internet (obviously, since I'm posting here) and not behind a firewall.
And yet, every time I run "pip install " or "pip install ==" I get the following error:
ERROR: Could not find a version that satisfies the requirement (from versions: none) ERROR: No matching distribution found for
I'm on a Mac, Mojave v10.14.4
I recently installed prodigy.ai, which seemed to replace a bunch of packages with (perhaps) older versions, but I still cannot figure out how to fix this issue. The one thing I haven't tried is uninstalling Anaconda and reinstalling it.
Thanks for any help on this.
Sorry -- when I run "pip install package" or "pip install package=version"... – jsidell – 2019-04-26T20:07:31.343
I tried de-installing and re-installing Anaconda... no joy. – jsidell – 2019-04-26T20:07:44.193
1What do
python --version
andpip --version
output? – hoefling – 2019-04-27T21:10:45.667(base) Jeffs-MacBook-Pro-2:RDC jeffsidell$ python --version Python 3.7.3 (base) Jeffs-MacBook-Pro-2:RDC jeffsidell$ pip --version pip 19.0.3 from /Users/jeffsidell/anaconda3/lib/python3.7/site-packages/pip (python 3.7) – jsidell – 2019-04-29T12:24:29.003
So: Python 3.7.3 and pip 19.0.3 – jsidell – 2019-04-29T12:25:00.340
1Ok, so these two match; can you give an example of package not being installed? E.g. if you issue
pip install --force-reinstall wheel
, will the command succeed? – hoefling – 2019-04-29T13:36:32.233That command succeeds. Here's one that fails: – jsidell – 2019-04-29T15:39:38.073
(base) Jeffs-MacBook-Pro-2:RDC jeffsidell$ pip install psycopg Collecting psycopg Could not find a version that satisfies the requirement psycopg (from versions: ) No matching distribution found for psycopg – jsidell – 2019-04-29T15:40:08.557
You probably mean
psycopg2
.psycopg
doesn't contain a release to install and is obsolete anyway. – hoefling – 2019-04-29T16:07:30.140I'm so embarrassed... pip install psycopg2 works... argh. – jsidell – 2019-04-29T16:42:08.650
No worries, that's part of the learning curve. happened to me lots of times ;-) – hoefling – 2019-04-29T21:02:35.467