Run python app on CyberPanel

Hello,

I am trying to run a python APP, uploaded all the files here: https://prnt.sc/12gdovc

But it says, https://prnt.sc/12gdppm
URL: https://www.techiebraj.com/moosa/

403
Forbidden
Access to this resource on the server is denied!

What’s the issue?

Thanks!

Which guide did you follow? Is this django, flask?