Thank you for your answers! I waited for a couple of days to install the latest version of leo. But in vain. I tried both the pip install and the install from github. But in both cases I get the same error shown in my original post. Upon closer inspection, I noticed that neither launchLeo.py nor PyQt6.sip have been installed. And the installation didn't install a Leo home directory for me.
On Thursday, October 9, 2025 at 11:08:55 PM UTC+2 [email protected] wrote: > I just installed Python 3.14 on Windows 11. Then I created a new virtual > environment and pip-installed Leo into it. PyQt6.sip got installed and Leo > ran normally. Something went wrong when @rengel tried installing Leo, I > think, because PyQt6 didn't install normally. > > I'd suggest creating a venv like I did and trying it that way. > > On Thursday, October 9, 2025 at 4:48:45 PM UTC-4 Thomas Passin wrote: > >> I don't think that's it - PyQt6.sip normally gets installed during a >> PyQt6 installation. >> >> On Thursday, October 9, 2025 at 2:52:51 PM UTC-4 [email protected] >> wrote: >> >>> @rengel, >>> >>> rengel schrieb am Donnerstag, 9. Oktober 2025 um 16:43:08 UTC+2: >>> >>> Hi, >>> yesterday I updated my machine from Windows 10 to Winddos 11. Today, I >>> completely removed all my old Python installations and then installed the >>> new Python 3.14. From Python I did a fresh install of Leo from PyPi >>> (`python -m pip install leo`) as described on the Leo website. During the >>> install I got the following WARNING: >>> [image: leo-warning.png] >>> When I start leo, I get the following error:[image: leo-error.png] >>> The environment contains the correct paths to Python and Python\Scripts. >>> >>> >>> You installed the latest version of Leo from PyPI, which is version >>> 6.8.6.1. >>> >>> This version does NOT yet support Python 3.14.0 ! >>> >>> If you want to try it out before Edward releases version 6.8.7, you have >>> to use the 'devel' branch from GitHub. >>> >>> See >>> https://leo-editor.github.io/leo-editor/installing.html#installing-leo-from-github >>> >>> With kind regards, >>> >>> Viktor >>> >>> -- You received this message because you are subscribed to the Google Groups "leo-editor" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion visit https://groups.google.com/d/msgid/leo-editor/2dd41c92-e3db-4f8f-b4cb-a43a63a91344n%40googlegroups.com.
