php - How do I remove error code 403 on locally made website running in linux xampp from windows wampp server?

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I created a web-application running on Wampp server, transferred all the files to a linux machine running Xampp but after inserting the web-app files in the htdocs folder, and starting the server I ran the web-app and ran into an error 403

"Access forbidden! You don't have permission to access the requested object. It is either read-protected or not readable by the server.

If you think this is a server error, please contact the webmaster."

I tried connecting the machine to the internet because I had embedded bootstrap into my code. I also imported the necessary database in phpmyadmin and this was successful but still I had no access to my web-app.