Error Page 404

[eluser]Fireclave[/eluser]
Hi, i have uploaded my CI Project to the Webserver and i get always a 404 error message.

On my localhost does it works great.

I have adapted the .htaccess and the config file. I deleted the .htaccess file, but there is not working furthermore.

Do you have any ideas.

P.s. i uploaded a clear CI for test, this works great