Issue Installing Magento 2.1

[CoyoteKG]

I had problems with Magento installation, and many of you asked me why I did not installed Magento via Plesk APP.

I did not because I received next error, and now I tried to install it again, and I got the same error.

Error: The following error has occurred during the installation of application: Installation of magento at http://map21.px90.info/ failed. Non-zero exit status returned by script. Output stream: 'PHP Fatal error: Uncaught exception 'InvalidArgumentException' with message 'Parameter validation failed' in /var/www/vhosts/px90.info/map21.px90.info/setup/src/Magento/Setup/Console/Command/InstallCommand.php:150 Stack trace: #0 /var/www/vhosts/px90.info/map21.px90.info/vendor/symfony/console/Symfony/Component/Console/Command/Command.php(236): Magento\Setup\Console\Command\InstallCommand->initialize(Object(Symfony\Component\Console\Input\ArgvInput), Object(Symfony\Component\Console\Output\ConsoleOutput)) #1 /var/www/vhosts/px90.info/map21.px90.info/vendor/symfony/console/Symfony/Component/Console/Application.php(874): Symfony\Component\Console\Command\Command->run(Object(Symfony\Component\Console\Input\ArgvInput), Object(Symfony\Component\Console\Output\ConsoleOutput)) #2 /var/www/vhosts/px90.info/map21.px90.info/vendor/symfony/console/Symfony/Component/Console/Application.php(195): Symfony\Component\Console\Application->doRunCommand(Object(Magento\Setup\Console\Command\InstallCommand), Object(Symfony\Component\Console\Input in /var/www/vhosts/px90.info/map21.px90.info/setup/src/Magento/Setup/Console/Command/InstallCommand.php on line 150 '. Error stream: 'PHP Fatal error: Uncaught exception 'InvalidArgumentException' with message 'Parameter validation failed' in /var/www/vhosts/px90.info/map21.px90.info/setup/src/Magento/Setup/Console/Command/InstallCommand.php:150 Stack trace: #0 /var/www/vhosts/px90.info/map21.px90.info/vendor/symfony/console/Symfony/Component/Console/Command/Command.php(236): Magento\Setup\Console\Command\InstallCommand->initialize(Object(Symfony\Component\Console\Input\ArgvInput), Object(Symfony\Component\Console\Output\ConsoleOutput)) #1 /var/www/vhosts/px90.info/map21.px90.info/vendor/symfony/console/Symfony/Component/Console/Application.php(874): Symfony\Component\Console\Command\Command->run(Object(Symfony\Component\Console\Input\ArgvInput), Object(Symfony\Component\Console\Output\ConsoleOutput)) #2 /var/www/vhosts/px90.info/map21.px90.info/vendor/symfony/console/Symfony/Component/Console/Application.php(195): Symfony\Component\Console\Application->doRunCommand(Object(Magento\Setup\Console\Command\InstallCommand), Object(Symfony\Component\Console\Input in /var/www/vhosts/px90.info/map21.px90.info/setup/src/Magento/Setup/Console/Command/InstallCommand.php on line 150 '.

What I'm wrong?

Plesk v12.5.30_build1205150826.19 os_Debian 7.0
PHP 5.6.3


Also, I tried to do the same on another server with plesk. Same plesk version, but Debian 8.2
I got two errors about requiremets

Requirements:
PHP extension: The 'intl' extension was not found.
Database: The app requires the mysql database server version 5.6 or later.

What is intl extension?
And I have 5.5 DB, What is the most secure way to update it on 5.6?
Last time when I did that on another server, I broke everything, and I migrated few important sites to this server.

 

[IgorG]

And I have 5.5 DB, What is the most secure way to update it on 5.6?

https://kb.plesk.com/en/127962

 

[IgorG]

PHP extension: The 'intl' extension was not found.

What about

# apt-get install php5-intl

?

Also this article may be useful - https://kb.odin.com/en/128685

 

[PXAO]

I'm running into a similar issue. I'm using Centos 6.8 with Plesk 12.5 and the Plesk PHP builds 5.6 and 7.0. It works fine so far, but newer software (e.g. Symfony, Yii) is requiring a newer ICU version than compiled into the Plesk PHP build. The php-intl extension is installed and can be updated, however...

Command #/opt/plesk/php/7.0/bin/php -i | grep ICU shows me version 4.2.1, which is outdated. Current version is even at 57.1 (their version system changed....).

First, I tried your suggestion above (https://kb.odin.com/en/128685). I downloaded the 57.1 ICU source, compiled it and tried to install it using PECL in the php/7.0/bin directory. It installs, but the version doesn't change with php -i on php/7.0.

I then tried to add this newer version with the help of the "adding custom module" KB at https://kb.plesk.com/125146, but also without success. The version remains 4.2.1 at all times.

As a last resort, and merely as an experiment, I managed to get a version of php-intl-7.0.9 on the system and replace the existing intl.so with the newer version. It indeed now states the correct ICU version on php-cli, but unfortunately it is not recognized in apache, e.g. phpinfo states that intl extension is not loaded. Also the software is unable to use it. And, importantly, chances are that a PHP-update through Plesk would undo this manual change.

I could potentially compile a custom version of PHP, but I prefer the automatic updates through Plesk (why else do I have this...?).

Right now it seems to me that the solution would probably be that Plesk compiles their PHP-builds with a more recent version of ICU.

Or can anyone provide me with a working solution?

 

[Dhanish]

i fixed this issue by updated to MySQL 5.7
check this link : https://kb.plesk.com/en/127962

if you are using centos7. update your mariaDB https://mariadb.com/kb/en/mariadb/yum/
video tutorial :

http://www.liquidweb.com/kb/how-to-upgrade-mariadb-5-5-to-mariadb-10-0-on-centos-7/

don't forget to take backup before try this .

 

[custer]

Hi,

Please take a look at this thread: https://talk.plesk.com/threads/magento-2-situation.339465/