Emscripten: <urlopen error [SSL: TLSV1_ALERT_PROTOCOL_VERSION] tlsv1 alert protocol version (_ssl.c:590)>

[novellizator]

https://stackoverflow.com/questions/50348772/urlopen-error-ssl-tlsv1-alert-protocol-version-tlsv1-alert-protocol-version

[willemneal]

I ran into the same problem. I tried updating openssl on MacOS and using a newer version of python, but it still didn't work.

A hacky work around that worked for me is to download the failing file manually into the zips folder.

For example:

cd zips
wget https://github.com/kripken/emscripten/archive/1.38.0.tar.gz

Then try to install again and it should work.

[kripken]

I think this is a duplicate of #6275