Terry J. Reedy added the comment:
The 'culprit' is that many 3rd party packages have not yet released 'official'
wheels. This is unfortunately typical this soon after a new version is
released. We are hoping that predictable yearly releases will improve the
situation. We will have to wait
shakir_juolay added the comment:
I do not think the issue is related to Jupyter since even import winpty in
Python IDLE is giving the same error.
I resolved the issue by doing the following but I do not know which of them is
the main culprit.
1. Downgraded to Python 3.8.5 (pywinpty currentl
Karthikeyan Singaravelan added the comment:
The tracker is for issues related to CPython and doesn't seem to be caused due
to python itself. I would suggest following it up on jupyterlab's issue tracker
and forums.
--
nosy: +xtreak
___
Python trac
New submission from shakir_juolay :
I get the below message when I run Jupyter Lab
D:\Users\sjuolay>jupyter lab
[W 12:37:50.862 LabApp] Terminals not available (error was No module named
'winpty.cywinpty')
[I 12:37:51.170 LabApp] JupyterLab extension loaded from
d:\users\sjuolay\documents\pyt
