I recently downloaded the XFileSharing free version and extracted the htdocs folder and cgi-bin folder to my public html folder in server. I went to website.com and it said: Index of / cgi-bin/ htdocs/ When I click on either one it says: "lscgid: execve():/home/gamemod1/public_html/cgi-bin/index.cgi: Permission denied"

I set the permissions to be 755 but still get this error. You can check it here
https://gamemodsbase.com/htdocs/ ||
https://gamemodsbase.com/cgi-binn/Am I getting this error because of my server? How can i fix this ?