[not relevant] How to run a Python script on shared hosting?

Question

Python

So far I've only used PHP. I'm trying to get familiar with python for web use. My hoster (apache there) wrote:

Python on our hosting is connected not as an Apache module, but as a separate software.

and gave instructions:

If you already have written CGI scripts, then before copying them to the server, you must do the following: 1. Make sure that the
scripts contain the correct path to the interpreter:
Python: /usr/local/bin/python
set permissions to 755 or -rwxr-xr-x.
Permissions can be changed using the control panel's file manager.

In the file itself I write
test.py:

#!/usr/local/bin/python
import cgi
print("Hello world!")

.htaccess

Options +ExecCGI +FollowSymLinks -Indexes
AddHandler cgi-script .cgi .py

Error 500 arrives on the client. What's wrong. Should I start another python server, if so, how?

Answer 1

Look at the web server logs, everything should be written there.