asked on

Drupal error migrating from 8.1 to 8.3.7

Hi,

After migrate Drupal 8.1 to 8.3.7, this error is shown at web site :

The website encountered an unexpected error. Please try again later.

At apache 2.4 error, I can see this:

[Thu Sep 21 21:30:38.185852 2017] [proxy_fcgi:error] [pid 22862:tid 139697256294144] [client xxxxxxxxx] AH01071: Got error 'PHP message: PDOException: SQLSTATE[HY000] [2002] Connection refused in /volume1/web/drupal/core/lib/Drupal/Component/DependencyInjection/PhpArrayContainer.php on line 79 #0 /volume1/web/drupal/core/lib/Drupal/Core/Database/Driver/mysql/Connection.php(142): PDO->__construct('mysql:host=127....', , Array)\n#1 /volume1/web/drupal/core/lib/Drupal/Core/Database/Database.php(376): Drupal\\Core\\Database\\Driver\\mysql\\Connection::open(Array)\n#2 /volume1/web/drupal/core/lib/Drupal/Core/Database/Database.php(166): Drupal\\Core\\Database\\Database::openConnection('default', 'default')\n#3 [internal function]: Drupal\\Core\\Database\\Database::getConnection('default')\n#4 /volume1/web/drupal/core/lib/Drupal/Component/DependencyInjection/PhpArrayContainer.php(79): call_user_func_array('Drupal\\\\Core\\\\Dat...', Array)\n#5 /volume1/web/drupal/core/lib/Drupal/Component/DependencyInjection/Container.php(177): Drupal\\Component\\DependencyInjection\\PhpArrayContainer->createService(Array, 'database')\n#6 /volume1/web/dr...\n'

I run MariaDB10 and PHP 5.6

Any ideas?

Regards

David Favor

Looks like your database isn't connecting.

Try manually connecting to your database using your Drupal credentials...

mysql -u$user -p$pass -e "SHOW TABLES" $database

Open in new window

My guess is this will fail. Get this working first + then proceed.

heze54

ASKER

HI,

After modifying port from 3306 to 3307 this error is show:

The website encountered an unexpected error. Please try again later.

Symfony\Component\HttpKernel\Exception\NotFoundHttpException: in Drupal\Core\PathProcessor\PathProcessorFront->processInbound() (line 43 of core/lib/Drupal/Core/PathProcessor/PathProcessorFront.php).

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