Fatal error: During inheritance of PDOStatement: Uncaught ArgumentCountError: Too few arguments to function _drupal_error_handler(), 4 passed in /var/www/vhosts/takevtfb.host217.checkdomain.de/htdocs/core/lib/Drupal/Core/Database/Statement.php on line 16 and exactly 5 expected in /var/www/vhosts/takevtfb.host217.checkdomain.de/htdocs/core/includes/bootstrap.inc:564 Stack trace: #0 /var/www/vhosts/takevtfb.host217.checkdomain.de/htdocs/core/lib/Drupal/Core/Database/Statement.php(16): _drupal_error_handler(8192, 'Return type of ...', '/var/www/vhosts...', 42) #1 /var/www/vhosts/takevtfb.host217.checkdomain.de/htdocs/vendor/symfony/class-loader/ApcClassLoader.php(110): require('/var/www/vhosts...') #2 [internal function]: Symfony\Component\ClassLoader\ApcClassLoader->loadClass('Drupal\\Core\\Dat...') #3 /var/www/vhosts/takevtfb.host217.checkdomain.de/htdocs/core/lib/Drupal/Core/Database/Connection.php(174): PDO->setAttribute(13, Array) #4 /var/www/vhosts/takevtfb.host217.checkdomain.de/htdocs/core/lib/Drupal/Core/Database/Driver/mysql/Connection.php(71): Drupal\Core\Database\Connection->__construct(Object(PDO), Array) #5 /var/www/vhosts/takevtfb.host217.checkdomain.de/htdocs/core/lib/Drupal/Core/Database/Database.php(377): Drupal\Core\Database\Driver\mysql\Connection->__construct(Object(PDO), Array) #6 /var/www/vhosts/takevtfb.host217.checkdomain.de/htdocs/core/lib/Drupal/Core/Database/Database.php(166): Drupal\Core\Database\Database::openConnection('default', 'default') #7 [internal function]: Drupal\Core\Database\Database::getConnection('default') #8 /var/www/vhosts/takevtfb.host217.checkdomain.de/htdocs/core/lib/Drupal/Component/DependencyInjection/PhpArrayContainer.php(79): call_user_func_array('Drupal\\Core\\Dat...', Array) #9 /var/www/vhosts/takevtfb.host217.checkdomain.de/htdocs/core/lib/Drupal/Component/DependencyInjection/Container.php(171): Drupal\Component\DependencyInjection\PhpArrayContainer->createService(Array, 'database') #10 /var/www/vhosts/takevtfb.host217.checkdomain.de/htdocs/core/lib/Drupal/Component/DependencyInjection/PhpArrayContainer.php(260): Drupal\Component\DependencyInjection\Container->get('database', 1) #11 /var/www/vhosts/takevtfb.host217.checkdomain.de/htdocs/core/lib/Drupal/Component/DependencyInjection/PhpArrayContainer.php(62): Drupal\Component\DependencyInjection\PhpArrayContainer->resolveServicesAndParameters(Array) #12 /var/www/vhosts/takevtfb.host217.checkdomain.de/htdocs/core/lib/Drupal/Component/DependencyInjection/Container.php(171): Drupal\Component\DependencyInjection\PhpArrayContainer->createService(Array, 'cache.container') #13 /var/www/vhosts/takevtfb.host217.checkdomain.de/htdocs/core/lib/Drupal/Core/DrupalKernel.php(514): Drupal\Component\DependencyInjection\Container->get('cache.container') #14 /var/www/vhosts/takevtfb.host217.checkdomain.de/htdocs/core/lib/Drupal/Core/DrupalKernel.php(875): Drupal\Core\DrupalKernel->getCachedContainerDefinition() #15 /var/www/vhosts/takevtfb.host217.checkdomain.de/htdocs/core/lib/Drupal/Core/DrupalKernel.php(467): Drupal\Core\DrupalKernel->initializeContainer() #16 /var/www/vhosts/takevtfb.host217.checkdomain.de/htdocs/core/lib/Drupal/Core/DrupalKernel.php(663): Drupal\Core\DrupalKernel->boot() #17 /var/www/vhosts/takevtfb.host217.checkdomain.de/htdocs/index.php(19): Drupal\Core\DrupalKernel->handle(Object(Symfony\Component\HttpFoundation\Request)) #18 {main} in /var/www/vhosts/takevtfb.host217.checkdomain.de/htdocs/core/lib/Drupal/Core/Database/Statement.php on line 16