index.php on https not working .htaccess

Guys, i have problems with my configuration because i cant eliminate the "index.php" after i pass the site to https.

for the https i have used letsencrypt and use one hook to ssl.php that give the page obligation to stay on https, but now its not working my configuration on the .htaccess file.

Help pls 

htacces=

Code:

RewriteEngine on
RewriteCond $1 !^(index\.php|resources|robots\.txt)
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule ^(.*)$ index.php/$1 [L,QSA]

config.php

Code:

$config['index_page'] = '';
$config['url_suffix'] = '';