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I'm trying to install prestashop on new machine, when i set my connection to DB i have this problem. 

Anyone had same problem? could you help me i'm losing my mind.


2020/11/29 18:32:30 [error] 2099#2099: *266 FastCGI sent in stderr: "PHP message: PHP Fatal error:  Class PrestaShop\PrestaShop\Adapter\Entity\Attribute may not inherit from final class (Attribute) in /home/michele/public_html/shopcaldarelli.tk/www/var/cache/prod/namespaced_class_stub.php on line 0" while reading response header from upstream, client:, server: shopcaldarelli.tk, request: "POST /install/index.php HTTP/1.1", upstream: "fastcgi://unix:/var/run/php/php8.0-fpm.sock:", host: "shopcaldarelli.tk", referrer: "http://shopcaldarelli.tk/install/index.php"

This is the LOG error



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22 hours ago, JBW said:

Whats your PHP version? Please note that Prestashop 1.7.6 is only compatible until PHP 7.2

Resolved, was PHP8... 
now i have another problem on PHP7.4

i can enter inside the admin portal:


this is the directory, is right?


but when i change folder like MODULES OR CATALOG i got 404 ERROR

Can anyone help me!

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