Python Funcion is running, but it doesn't finish.
You'll need to give us a few more clues!
The function is empty, with only the default return msg. I don't know if you have to install something else for it to work.
A function node does nothing at all unless a message arrives at the input.
If the only code in it is
return msg; then all it does is pass the msg from input to output.
So I conclude that your function is not actually running.
Do you have any code in the "On Start" and "On Stop" tabs?
To get that to do anything you have to pass it a message.
You don't need to set up a python environment for python-function to work?
I don't think it is not finishing. You haven't asked it to start.
there is a tutorial Install python and create virtual environments directly from the node-red editor (flow) - Node-RED
about to create python environment for Node-RED. The second line doen't work on Windows because it uses the chmod command. Command is only a linux command.
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