Question PHP-extension 'intl' not found although installed

[dpn1949]

Hello everybody

I try to launch a webshop.
I use a server with Ubuntu 18.04 LTS 64bit + Plesk Onyx installed und try apps offered within Plesk (Prestashop v1.7.5.2 in this case).
Although I think I installed the needed PHP extension intl (see the screenshot attached) I get an error message when I try to install the webshop (see the second screenshot attached).

Of course I've rebooted after I changed php.ini

I'm a bit confused.

Thanks for hints.

Peter

 

[IgorG]

What is php handler is used for your domain? For example, the intl and mysqlnd libraries are not enabled in PHP 5.6 by OS:

# php -m | egrep intl\|mysqlnd
(Empty Output)

Try to use PHP handler from Plesk, but not from OS vendor.