Will not install on MacOSX #269
Description
Package was originally installed via poetry. Poetry Update updated all packages but pyrsistent. I can launch jupyter notebook but get a 500 error if I attempt to use an existing notebook. Running Python 3.8.2 in this particular venv.
• Updating pyrsistent (0.16.0 -> 0.19.3): Failed
ERROR: pyrsistent-0.19.3-cp38-cp38-macosx_10_9_universal2.whl is not a supported wheel on this platform.