Apache2 WSGI Flask 服务器使用错误的 Python 解释器

Question

When I run my apache2 Flask server on my VPS, I get this error

After checking the error.log file of apache, I found these errors:

As you can see, there is a SyntaxError on the first f-string of the code and of course there is a very large amount of ImportError 's. I am convinced that the SyntaxError is caused by the Python Interpreter mod_wsgi is using. This is how the app.wsgi file looks like:

(The reason I used the project's path is because of the Virtual Enviroment I'm using is inside the project:)

The 000-default.conf file:

I have 3 Python versions installed on the VPS; Python 3.8, Python 3 and Python 2.7

Every project has it's own venv (Virtual Enviroment) installed, as you can see from the 3rd image I provided, the Flask app doesn't use the Python that is in the /usr/ folder. I don't know what I am doing wrong, I would appreciate any type of help

Answer 1

I finally fixed it. You can check this GitHub issue.