Issue Php7.3 not working with plesk apps and prestashop?

[sebgonzes]

As I am seeing in requirement, the unique requirement is about php 5.6 or later :

System requirements for PrestaShop 1.7 :: PrestaShop Developer Documentation

no apparently bug with php 7.3 but plesk apps seem not ready for this... please need an solution.

 

[themew]

Looks like PrestaShop doesn't currently support php 7.2 or 7.3

Unable to install Prestashop using PHP 7.2: The 'mcrypt' extension was not found

 

[sebgonzes]

Looks like PrestaShop doesn't currently support php 7.2 or 7.3

Unable to install Prestashop using PHP 7.2: The 'mcrypt' extension was not found

is really required mcrypt? This is an plesk apps message, not an direct prestashop message : Is prestashop version 1.7 compatible with PHP 7.2?