Warning: mysqli::real_connect(): php_network_getaddresses: getaddrinfo for database failed: Name or service not known in /app/vendor/silverstripe/framework/src/ORM/Connect/MySQLiConnector.php on line 129

Fatal error: Uncaught Error: mysqli object is not fully initialized in /app/vendor/silverstripe/framework/src/ORM/Connect/MySQLiConnector.php:171 Stack trace: #0 /app/vendor/silverstripe/framework/src/ORM/Connect/MySQLiConnector.php(171): mysqli->real_escape_string('Subsite') #1 /app/vendor/silverstripe/framework/src/ORM/Connect/Database.php(326): SilverStripe\ORM\Connect\MySQLiConnector->escapeString('Subsite') #2 /app/vendor/silverstripe/framework/src/Core/Convert.php(186): SilverStripe\ORM\Connect\Database->escapeString('Subsite') #3 /app/vendor/silverstripe/framework/src/ORM/DataObjectSchema.php(137): SilverStripe\Core\Convert::raw2sql('Subsite') #4 /app/vendor/silverstripe/framework/src/ORM/DataQuery.php(186): SilverStripe\ORM\DataObjectSchema->tableName('SilverStripe\\Su...') #5 /app/vendor/silverstripe/framework/src/ORM/DataQuery.php(84): SilverStripe\ORM\DataQuery->initialiseQuery() #6 /app/vendor/silverstripe/framework/src/ORM/DataList.php(104): SilverStripe\ORM\DataQuery->__construct('SilverStripe\\Su...') #7 /app/vendor/silverstripe/framework/src/Core/Injector/InjectionCreator.php(26): SilverStripe\ORM\DataList->__construct('SilverStripe\\Su...') #8 /app/vendor/silverstripe/framework/src/Core/Injector/Injector.php(631): SilverStripe\Core\Injector\InjectionCreator->create('SilverStripe\\OR...', Array) #9 /app/vendor/silverstripe/framework/src/Core/Injector/Injector.php(1027): SilverStripe\Core\Injector\Injector->instantiate(Array, 'SilverStripe\\OR...', 'prototype') #10 /app/vendor/silverstripe/framework/src/Core/Injector/Injector.php(979): SilverStripe\Core\Injector\Injector->getNamedService('SilverStripe\\OR...', false, Array) #11 /app/vendor/silverstripe/framework/src/Core/Injector/Injector.php(1152): SilverStripe\Core\Injector\Injector->get('SilverStripe\\OR...', false, Array) #12 /app/vendor/silverstripe/framework/src/Core/Injector/Injectable.php(30): SilverStripe\Core\Injector\Injector->createWithArgs('SilverStripe\\OR...', Array) #13 /app/vendor/silverstripe/framework/src/ORM/DataObject.php(3487): SilverStripe\Model\ModelData::create('SilverStripe\\Su...') #14 /app/vendor/silverstripe/subsites/src/Model/Subsite.php(189): SilverStripe\ORM\DataObject::get() #15 /app/vendor/silverstripe/subsites/src/Extensions/ErrorPageSubsite.php(37): SilverStripe\Subsites\Model\Subsite::currentSubsite() #16 /app/vendor/silverstripe/framework/src/Core/Extension.php(141): SilverStripe\Subsites\Extensions\ErrorPageSubsite->updateErrorFilename('error-500.html', 500) #17 /app/vendor/silverstripe/framework/src/Core/Extensible.php(437): SilverStripe\Core\Extension->invokeExtension(Object(SilverStripe\ErrorPage\ErrorPage), 'updateErrorFile...', 'error-500.html', 500) #18 /app/vendor/silverstripe/errorpage/src/ErrorPage.php(467): SilverStripe\Model\ModelData->extend('updateErrorFile...', 'error-500.html', 500) #19 /app/vendor/silverstripe/errorpage/src/ErrorPage.php(391): SilverStripe\ErrorPage\ErrorPage::get_error_filename(500) #20 /app/vendor/silverstripe/errorpage/src/ErrorPageErrorFormatter.php(23): SilverStripe\ErrorPage\ErrorPage::get_content_for_errorcode(500) #21 /app/vendor/silverstripe/framework/src/Logging/DebugViewFriendlyErrorFormatter.php(109): SilverStripe\ErrorPage\ErrorPageErrorFormatter->output(500) #22 /app/vendor/monolog/monolog/src/Monolog/Handler/AbstractProcessingHandler.php(42): SilverStripe\Logging\DebugViewFriendlyErrorFormatter->format(Object(Monolog\LogRecord)) #23 /app/vendor/monolog/monolog/src/Monolog/Logger.php(391): Monolog\Handler\AbstractProcessingHandler->handle(Object(Monolog\LogRecord)) #24 /app/vendor/monolog/monolog/src/Monolog/Logger.php(581): Monolog\Logger->addRecord(Monolog\Level::Error, 'Uncaught Except...', Array) #25 /app/vendor/monolog/monolog/src/Monolog/ErrorHandler.php(187): Monolog\Logger->log(Monolog\Level::Error, 'Uncaught Except...', Array) #26 /app/vendor/monolog/monolog/src/Monolog/ErrorHandler.php(92): Monolog\ErrorHandler->handleException(Object(mysqli_sql_exception)) #27 [internal function]: Monolog\ErrorHandler->{closure:Monolog\ErrorHandler::registerExceptionHandler():91}(Object(mysqli_sql_exception)) #28 {main} thrown in /app/vendor/silverstripe/framework/src/ORM/Connect/MySQLiConnector.php on line 171

Fatal error: Uncaught Error: mysqli object is not fully initialized in /app/vendor/silverstripe/framework/src/ORM/Connect/MySQLiConnector.php:171 Stack trace: #0 /app/vendor/silverstripe/framework/src/ORM/Connect/MySQLiConnector.php(171): mysqli->real_escape_string('Subsite') #1 /app/vendor/silverstripe/framework/src/ORM/Connect/Database.php(326): SilverStripe\ORM\Connect\MySQLiConnector->escapeString('Subsite') #2 /app/vendor/silverstripe/framework/src/Core/Convert.php(186): SilverStripe\ORM\Connect\Database->escapeString('Subsite') #3 /app/vendor/silverstripe/framework/src/ORM/DataObjectSchema.php(137): SilverStripe\Core\Convert::raw2sql('Subsite') #4 /app/vendor/silverstripe/framework/src/ORM/DataQuery.php(186): SilverStripe\ORM\DataObjectSchema->tableName('SilverStripe\\Su...') #5 /app/vendor/silverstripe/framework/src/ORM/DataQuery.php(84): SilverStripe\ORM\DataQuery->initialiseQuery() #6 /app/vendor/silverstripe/framework/src/ORM/DataList.php(104): SilverStripe\ORM\DataQuery->__construct('SilverStripe\\Su...') #7 /app/vendor/silverstripe/framework/src/Core/Injector/InjectionCreator.php(26): SilverStripe\ORM\DataList->__construct('SilverStripe\\Su...') #8 /app/vendor/silverstripe/framework/src/Core/Injector/Injector.php(631): SilverStripe\Core\Injector\InjectionCreator->create('SilverStripe\\OR...', Array) #9 /app/vendor/silverstripe/framework/src/Core/Injector/Injector.php(1027): SilverStripe\Core\Injector\Injector->instantiate(Array, 'SilverStripe\\OR...', 'prototype') #10 /app/vendor/silverstripe/framework/src/Core/Injector/Injector.php(979): SilverStripe\Core\Injector\Injector->getNamedService('SilverStripe\\OR...', false, Array) #11 /app/vendor/silverstripe/framework/src/Core/Injector/Injector.php(1152): SilverStripe\Core\Injector\Injector->get('SilverStripe\\OR...', false, Array) #12 /app/vendor/silverstripe/framework/src/Core/Injector/Injectable.php(30): SilverStripe\Core\Injector\Injector->createWithArgs('SilverStripe\\OR...', Array) #13 /app/vendor/silverstripe/framework/src/ORM/DataObject.php(3487): SilverStripe\Model\ModelData::create('SilverStripe\\Su...') #14 /app/vendor/silverstripe/subsites/src/Model/Subsite.php(189): SilverStripe\ORM\DataObject::get() #15 /app/vendor/silverstripe/subsites/src/Extensions/ErrorPageSubsite.php(37): SilverStripe\Subsites\Model\Subsite::currentSubsite() #16 /app/vendor/silverstripe/framework/src/Core/Extension.php(141): SilverStripe\Subsites\Extensions\ErrorPageSubsite->updateErrorFilename('error-500.html', 500) #17 /app/vendor/silverstripe/framework/src/Core/Extensible.php(437): SilverStripe\Core\Extension->invokeExtension(Object(SilverStripe\ErrorPage\ErrorPage), 'updateErrorFile...', 'error-500.html', 500) #18 /app/vendor/silverstripe/errorpage/src/ErrorPage.php(467): SilverStripe\Model\ModelData->extend('updateErrorFile...', 'error-500.html', 500) #19 /app/vendor/silverstripe/errorpage/src/ErrorPage.php(391): SilverStripe\ErrorPage\ErrorPage::get_error_filename(500) #20 /app/vendor/silverstripe/errorpage/src/ErrorPageErrorFormatter.php(23): SilverStripe\ErrorPage\ErrorPage::get_content_for_errorcode(500) #21 /app/vendor/silverstripe/framework/src/Logging/DebugViewFriendlyErrorFormatter.php(109): SilverStripe\ErrorPage\ErrorPageErrorFormatter->output(500) #22 /app/vendor/monolog/monolog/src/Monolog/Handler/AbstractProcessingHandler.php(42): SilverStripe\Logging\DebugViewFriendlyErrorFormatter->format(Object(Monolog\LogRecord)) #23 /app/vendor/monolog/monolog/src/Monolog/Logger.php(391): Monolog\Handler\AbstractProcessingHandler->handle(Object(Monolog\LogRecord)) #24 /app/vendor/monolog/monolog/src/Monolog/Logger.php(581): Monolog\Logger->addRecord(Monolog\Level::Alert, 'Fatal Error (E_...', Array) #25 /app/vendor/monolog/monolog/src/Monolog/ErrorHandler.php(244): Monolog\Logger->log(Monolog\Level::Alert, 'Fatal Error (E_...', Array) #26 [internal function]: Monolog\ErrorHandler->handleFatalError() #27 {main} thrown in /app/vendor/silverstripe/framework/src/ORM/Connect/MySQLiConnector.php on line 171