python2.7 pip install fails with SSLError

Chris Jones jonesc at
Thu Mar 17 09:39:05 UTC 2022

Does the port *have* to use python 2.7 ? Is it not compatible with 
python 3.x ?

On 15/03/2022 12:09 am, Steven Smith wrote:
> I’m trying to update calendar-contacts-server to macOS 12.3. This 
> requires installing a bunch of stuff with python2.7’s pip.
> I’m hitting an SSLError at the command:
>> /opt/local/bin/python2.7 -m pip install -I --user setuptools==18.5
> Is there a way of pointing MacPorts python2.7 pip at a set of up-to-date 
> CAs? [Say e.g. from curl-ca-bundle?]
> Error:
>> ERROR: Could not install packages due to an EnvironmentError: 
>> HTTPSConnectionPool(host=' 
>> <>', port=443): Max retries exceeded with 
>> url: 
>> /packages/69/9d/e6ff1608e4308ae7c544050b58926daa4bf7764e963c09cc9f9a0bcd3728/setuptools-18.5-py2.py3-none-any.whl 
>> (Caused by SSLError(SSLError(1, u'[SSL: CERTIFICATE_VERIFY_FAILED] 
>> certificate verify failed (_ssl.c:727)'),))

More information about the macports-dev mailing list