在服务器上找不到Codeigniter返回

Question

I just uploaded my application into another server (worked well on the previous), but now I get this error:

Not Found
The requested URL /lk/installation was not found on this server.

I suspect that there are some issues with the .htaccess which have the following content:

<IfModule mod_rewrite.c>
    RewriteEngine On

    RewriteCond %{REQUEST_FILENAME} !-f
    RewriteCond %{REQUEST_FILENAME} !-d
    RewriteRule ^(.*)$ index.php?/$1 [L]
</IfModule>

the controller installation is declared as: Installation.php , but I repeat, the application worked well on the previous server so there aren't technical problem like class name declaration or something like. Must be a problem of configuration of the server, noticed that I get not found with the server page not CodeIgniter page.

Answer 1

It might be a name declaration problem if the previous server was Windows and the new one is Linux. Windows is not case sensitive, but Linux is case sensitive.

So Installation.php must define the class using uppercase first eg

class Installation extends CI_Controller {

The other thing to test is that .htaccess is working - assuming you use it. If you are and this URL fails

https://example.com/installation 

But this URL works

https://example.com/index.php/installation

Then .htaccess isn't working as expected.