Installation is incomplete.

[Schilo]

Bonjour les ami(e)

Besoin d'aide pour finaliser l'installation de magento 2.3

Installation is incomplete.
Check the console log for errors before trying again.

Starting Magento installation:
File permissions check...

Required extensions check...
[ERROR] Exception: Missing following extensions: 'pdo_mysql' in /var/www/magento2/setup/src/Magento/Setup/Model/Installer.php:524
Stack trace:
#0 [internal function]: Magento\Setup\Model\Installer->checkExtensions()
#1 /var/www/magento2/setup/src/Magento/Setup/Model/Installer.php(371): call_user_func_array(Array, Array)
#2 /var/www/magento2/setup/src/Magento/Setup/Controller/Install.php(109): Magento\Setup\Model\Installer->install(Array)
#3 /var/www/magento2/vendor/laminas/laminas-mvc/src/Controller/AbstractActionController.php(83): Magento\Setup\Controller\Install->startAction()
#4 /var/www/magento2/vendor/laminas/laminas-eventmanager/src/EventManager.php(321): Laminas\Mvc\Controller\AbstractActionController->onDispatch(Object(Laminas\Mvc\MvcEvent))
#5 /var/www/magento2/vendor/laminas/laminas-eventmanager/src/EventManager.php(178): Laminas\EventManager\EventManager->triggerListeners(Object(Laminas\Mvc\MvcEvent), Object(Closure))
#6 /var/www/magento2/vendor/laminas/laminas-mvc/src/Controller/AbstractController.php(115): Laminas\EventManager\EventManager->triggerEventUntil(Object(Closure), Object(Laminas\Mvc\MvcEvent))
#7 /var/www/magento2/vendor/laminas/laminas-mvc/src/DispatchListener.php(117): Laminas\Mvc\Controller\AbstractController->dispatch(Object(Laminas\Http\PhpEnvironment\Request), Object(Laminas\Http\PhpEnvironment\Response))
#8 /var/www/magento2/vendor/laminas/laminas-eventmanager/src/EventManager.php(321): Laminas\Mvc\DispatchListener->onDispatch(Object(Laminas\Mvc\MvcEvent))
#9 /var/www/magento2/vendor/laminas/laminas-eventmanager/src/EventManager.php(178): Laminas\EventManager\EventManager->triggerListeners(Object(Laminas\Mvc\MvcEvent), Object(Closure))
#10 /var/www/magento2/vendor/laminas/laminas-mvc/src/Application.php(339): Laminas\EventManager\EventManager->triggerEventUntil(Object(Closure), Object(Laminas\Mvc\MvcEvent))
#11 /var/www/magento2/setup/index.php(39): Laminas\Mvc\Application->run()
#12 {main}

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[Manish Mittal]

@Schilo 

Please install required extension. you can find more details in below shared article:

https://www.simicart.com/blog/pdo_mysql-extension-not-installed/

[Bhanu Periwal]

Hi @Schilo 

Try to setup Required PHP extensions according to your php version:
Example of php7.0.

sudo apt-get update

sudo apt-get install php7.0-gd php7.0-mcrypt php7.0-curl php7.0-intl php7.0-xsl php7.0-mbstring php7.0-openssl php7.0-zip php7.0-soap

sudo service apache2 restart

Please change php version according to your requirement.

If issue resolve, please click on 'Kudos' & Accept as Solution!

[Schilo]

Hello friend

I tried the solution and I get the notification that "The latest version of php is installed."

php7.3-mysql is already the most recent version (7.3.14-1~deb10u1).
0 updated, 0 newly installed, 0 to remove and 1 not updated.

[Schilo]

Hello,

This the message I have receive.

Reading package lists... Done
Construction of the dependency tree
Reading status information... Done
No version of the php7.0-curl package is available, but there is in the database
of data. This usually means that the package is missing, it has become obsolete
or that it is only available from another source

"Unable to find a package matching the regular expression "php7.3-mcrypt"."

[Manish Mittal]

@Schilo 

Open you php.ini to check if pdo extension available or not, if that exists just un comment it and restart your server. 

[Sunil Patel]

Hello @Schilo 

do one thing rename app/etc/env.php and app/etc/config.php any name.

Then your site will be redirect to setup page and it will check which extension missing.

If works then mark as solution