该页面无效。 错误500 [关闭]

I am getting an error on my page:

The lunatixcr.com page isn’t working

lunatixcr.com is currently unable to handle this request.

HTTP ERROR 500

I am setting Wordpress from zero, I have set up the database and I have never logged in into the admin panel, actually I can't because basically I can't do anything due to the error I showed you above.

This is how my scaffold looks on filezilla

enter image description here

And the error:

enter image description here

Suggestions?

I am currently seeing the following:

Your PHP installation appears to be missing the MySQL extension which is required by WordPress.

That indicates that PHP needs to have mysql enabled for you to continue.

Can you use another browser to test? I know if you use Safari and put error reporting on, you can see the PHP-errors in your browser