Let's take a look at the debug output. From the EZ-Start WebUI (on port 1338) run this Action:

Select this debug log:
You may need to redact the password you're using in the debug, unless it's a throw-away. No need to redact your LAN IP addresses -- there's no security risk posting those.
In addition to posting the debug log, please confirm you're running the latest version of WSL2 by running the following from a PowerShell prompt:
wsl --update
Also, from a Linux prompt, post the output from:
cat /etc/os-release
All that should help give us an idea what state your system is in, and what's happening when the Portainer installation is happening.




