Method "Symfony\Component\DependencyInjection\Extension\ExtensionInterface::load()" might add "void" as a native return type declaration in the future. Do the same in implementation "Sensio\Bundle\FrameworkExtraBundle\DependencyInjection\SensioFrameworkExtraExtension" now to avoid errors or add an explicit @return annotation to suppress this message.
Method "Symfony\Component\DependencyInjection\Extension\ExtensionInterface::load()" might add "void" as a native return type declaration in the future. Do the same in implementation "Eccube\DependencyInjection\EccubeExtension" now to avoid errors or add an explicit @return annotation to suppress this message.
Method "Symfony\Component\DependencyInjection\Extension\Extension::getConfiguration()" might add "?ConfigurationInterface" as a native return type declaration in the future. Do the same in child class "Eccube\DependencyInjection\EccubeExtension" now to avoid errors or add an explicit @return annotation to suppress this message.
Method "Symfony\Component\DependencyInjection\Extension\PrependExtensionInterface::prepend()" might add "void" as a native return type declaration in the future. Do the same in implementation "Eccube\DependencyInjection\EccubeExtension" now to avoid errors or add an explicit @return annotation to suppress this message.
Method "Symfony\Component\DependencyInjection\Extension\PrependExtensionInterface::prepend()" might add "void" as a native return type declaration in the future. Do the same in implementation "Plugin\Api42\DependencyInjection\ApiExtension" now to avoid errors or add an explicit @return annotation to suppress this message.
Method "Symfony\Component\DependencyInjection\Extension\ExtensionInterface::load()" might add "void" as a native return type declaration in the future. Do the same in implementation "Plugin\Api42\DependencyInjection\ApiExtension" now to avoid errors or add an explicit @return annotation to suppress this message.
Method "Symfony\Component\DependencyInjection\Compiler\CompilerPassInterface::process()" might add "void" as a native return type declaration in the future. Do the same in implementation "Sensio\Bundle\FrameworkExtraBundle\DependencyInjection\Compiler\AddParamConverterPass" now to avoid errors or add an explicit @return annotation to suppress this message.
Method "Symfony\Component\DependencyInjection\Compiler\CompilerPassInterface::process()" might add "void" as a native return type declaration in the future. Do the same in implementation "Sensio\Bundle\FrameworkExtraBundle\DependencyInjection\Compiler\OptimizerPass" now to avoid errors or add an explicit @return annotation to suppress this message.
Method "Symfony\Component\DependencyInjection\Compiler\CompilerPassInterface::process()" might add "void" as a native return type declaration in the future. Do the same in implementation "Sensio\Bundle\FrameworkExtraBundle\DependencyInjection\Compiler\AddExpressionLanguageProvidersPass" now to avoid errors or add an explicit @return annotation to suppress this message.
Method "Symfony\Component\DependencyInjection\Compiler\CompilerPassInterface::process()" might add "void" as a native return type declaration in the future. Do the same in implementation "Plugin\Api42\DependencyInjection\Compiler\ApiCompilerPass" now to avoid errors or add an explicit @return annotation to suppress this message.
The "Doctrine\Bundle\DoctrineBundle\DependencyInjection\Compiler\DoctrineOrmMappingsPass" class is considered final since 2.9. It may change without further notice as of its next major version. You should not extend it from "League\Bundle\OAuth2ServerBundle\DependencyInjection\CompilerPass\RegisterDoctrineOrmMappingPass".
Method "Symfony\Component\DependencyInjection\Compiler\CompilerPassInterface::process()" might add "void" as a native return type declaration in the future. Do the same in implementation "Eccube\DependencyInjection\Compiler\AutoConfigurationTagPass" now to avoid errors or add an explicit @return annotation to suppress this message.
Method "Symfony\Component\DependencyInjection\Compiler\CompilerPassInterface::process()" might add "void" as a native return type declaration in the future. Do the same in implementation "Eccube\DependencyInjection\Compiler\PluginPass" now to avoid errors or add an explicit @return annotation to suppress this message.
Method "Symfony\Component\DependencyInjection\Compiler\CompilerPassInterface::process()" might add "void" as a native return type declaration in the future. Do the same in implementation "Eccube\DependencyInjection\Compiler\WebServerDocumentRootPass" now to avoid errors or add an explicit @return annotation to suppress this message.
Method "Symfony\Component\DependencyInjection\Compiler\CompilerPassInterface::process()" might add "void" as a native return type declaration in the future. Do the same in implementation "Eccube\DependencyInjection\Compiler\TwigExtensionPass" now to avoid errors or add an explicit @return annotation to suppress this message.
Method "Symfony\Component\DependencyInjection\Compiler\CompilerPassInterface::process()" might add "void" as a native return type declaration in the future. Do the same in implementation "Eccube\DependencyInjection\Compiler\QueryCustomizerPass" now to avoid errors or add an explicit @return annotation to suppress this message.
Method "Symfony\Component\DependencyInjection\Compiler\CompilerPassInterface::process()" might add "void" as a native return type declaration in the future. Do the same in implementation "Eccube\DependencyInjection\Compiler\NavCompilerPass" now to avoid errors or add an explicit @return annotation to suppress this message.
Method "Symfony\Component\DependencyInjection\Compiler\CompilerPassInterface::process()" might add "void" as a native return type declaration in the future. Do the same in implementation "Eccube\DependencyInjection\Compiler\TwigBlockPass" now to avoid errors or add an explicit @return annotation to suppress this message.
Method "Symfony\Component\DependencyInjection\Compiler\CompilerPassInterface::process()" might add "void" as a native return type declaration in the future. Do the same in implementation "Eccube\DependencyInjection\Compiler\PaymentMethodPass" now to avoid errors or add an explicit @return annotation to suppress this message.
Method "Symfony\Component\DependencyInjection\Compiler\CompilerPassInterface::process()" might add "void" as a native return type declaration in the future. Do the same in implementation "Eccube\DependencyInjection\Compiler\PurchaseFlowPass" now to avoid errors or add an explicit @return annotation to suppress this message.
Method "Symfony\Component\Console\Command\Command::configure()" might add "void" as a native return type declaration in the future. Do the same in child class "Eccube\Command\ComposerInstallCommand" now to avoid errors or add an explicit @return annotation to suppress this message.
Method "Symfony\Component\Console\Command\Command::execute()" might add "int" as a native return type declaration in the future. Do the same in child class "Eccube\Command\ComposerInstallCommand" now to avoid errors or add an explicit @return annotation to suppress this message.
The "Symfony\Component\Console\Command\Command::$defaultName" property is considered final. You should not override it in "Eccube\Command\ComposerInstallCommand".
Method "Symfony\Component\Console\Command\Command::configure()" might add "void" as a native return type declaration in the future. Do the same in child class "Eccube\Command\ComposerRemoveCommand" now to avoid errors or add an explicit @return annotation to suppress this message.
Method "Symfony\Component\Console\Command\Command::execute()" might add "int" as a native return type declaration in the future. Do the same in child class "Eccube\Command\ComposerRemoveCommand" now to avoid errors or add an explicit @return annotation to suppress this message.
The "Symfony\Component\Console\Command\Command::$defaultName" property is considered final. You should not override it in "Eccube\Command\ComposerRemoveCommand".
Method "Symfony\Component\Console\Command\Command::initialize()" might add "void" as a native return type declaration in the future. Do the same in child class "Eccube\Command\ComposerRequireAlreadyInstalledPluginsCommand" now to avoid errors or add an explicit @return annotation to suppress this message.
Method "Symfony\Component\Console\Command\Command::execute()" might add "int" as a native return type declaration in the future. Do the same in child class "Eccube\Command\ComposerRequireAlreadyInstalledPluginsCommand" now to avoid errors or add an explicit @return annotation to suppress this message.
The "Symfony\Component\Console\Command\Command::$defaultName" property is considered final. You should not override it in "Eccube\Command\ComposerRequireAlreadyInstalledPluginsCommand".
Method "Symfony\Component\Console\Command\Command::configure()" might add "void" as a native return type declaration in the future. Do the same in child class "Eccube\Command\ComposerRequireCommand" now to avoid errors or add an explicit @return annotation to suppress this message.
Method "Symfony\Component\Console\Command\Command::execute()" might add "int" as a native return type declaration in the future. Do the same in child class "Eccube\Command\ComposerRequireCommand" now to avoid errors or add an explicit @return annotation to suppress this message.
The "Symfony\Component\Console\Command\Command::$defaultName" property is considered final. You should not override it in "Eccube\Command\ComposerRequireCommand".
Method "Symfony\Component\Console\Command\Command::configure()" might add "void" as a native return type declaration in the future. Do the same in child class "Eccube\Command\ComposerUpdateCommand" now to avoid errors or add an explicit @return annotation to suppress this message.
Method "Symfony\Component\Console\Command\Command::execute()" might add "int" as a native return type declaration in the future. Do the same in child class "Eccube\Command\ComposerUpdateCommand" now to avoid errors or add an explicit @return annotation to suppress this message.
The "Symfony\Component\Console\Command\Command::$defaultName" property is considered final. You should not override it in "Eccube\Command\ComposerUpdateCommand".
Method "Symfony\Component\Console\Command\Command::configure()" might add "void" as a native return type declaration in the future. Do the same in child class "Eccube\Command\DeleteCartsCommand" now to avoid errors or add an explicit @return annotation to suppress this message.
Method "Symfony\Component\Console\Command\Command::interact()" might add "void" as a native return type declaration in the future. Do the same in child class "Eccube\Command\DeleteCartsCommand" now to avoid errors or add an explicit @return annotation to suppress this message.
Method "Symfony\Component\Console\Command\Command::initialize()" might add "void" as a native return type declaration in the future. Do the same in child class "Eccube\Command\DeleteCartsCommand" now to avoid errors or add an explicit @return annotation to suppress this message.
Method "Symfony\Component\Console\Command\Command::execute()" might add "int" as a native return type declaration in the future. Do the same in child class "Eccube\Command\DeleteCartsCommand" now to avoid errors or add an explicit @return annotation to suppress this message.
The "Symfony\Component\Console\Command\Command::$defaultName" property is considered final. You should not override it in "Eccube\Command\DeleteCartsCommand".
Method "Symfony\Component\Console\Command\Command::configure()" might add "void" as a native return type declaration in the future. Do the same in child class "Eccube\Command\GenerateDummyDataCommand" now to avoid errors or add an explicit @return annotation to suppress this message.
Method "Symfony\Component\Console\Command\Command::execute()" might add "int" as a native return type declaration in the future. Do the same in child class "Eccube\Command\GenerateDummyDataCommand" now to avoid errors or add an explicit @return annotation to suppress this message.
The "Symfony\Component\Console\Command\Command::$defaultName" property is considered final. You should not override it in "Eccube\Command\GenerateDummyDataCommand".
Method "Symfony\Component\Console\Command\Command::configure()" might add "void" as a native return type declaration in the future. Do the same in child class "Eccube\Command\GenerateProxyCommand" now to avoid errors or add an explicit @return annotation to suppress this message.
Method "Symfony\Component\Console\Command\Command::execute()" might add "int" as a native return type declaration in the future. Do the same in child class "Eccube\Command\GenerateProxyCommand" now to avoid errors or add an explicit @return annotation to suppress this message.
The "Symfony\Component\Console\Command\Command::$defaultName" property is considered final. You should not override it in "Eccube\Command\GenerateProxyCommand".
Method "Symfony\Component\Console\Command\Command::configure()" might add "void" as a native return type declaration in the future. Do the same in child class "Eccube\Command\InstallerCommand" now to avoid errors or add an explicit @return annotation to suppress this message.
Method "Symfony\Component\Console\Command\Command::interact()" might add "void" as a native return type declaration in the future. Do the same in child class "Eccube\Command\InstallerCommand" now to avoid errors or add an explicit @return annotation to suppress this message.
Method "Symfony\Component\Console\Command\Command::initialize()" might add "void" as a native return type declaration in the future. Do the same in child class "Eccube\Command\InstallerCommand" now to avoid errors or add an explicit @return annotation to suppress this message.
Method "Symfony\Component\Console\Command\Command::execute()" might add "int" as a native return type declaration in the future. Do the same in child class "Eccube\Command\InstallerCommand" now to avoid errors or add an explicit @return annotation to suppress this message.
The "Symfony\Component\Console\Command\Command::$defaultName" property is considered final. You should not override it in "Eccube\Command\InstallerCommand".
The "Doctrine\Bundle\DoctrineBundle\Command\DoctrineCommand" class is considered internal. It may change without further notice. You should not use it from "Eccube\Command\LoadDataFixturesEccubeCommand".
Method "Symfony\Component\Console\Command\Command::configure()" might add "void" as a native return type declaration in the future. Do the same in child class "Eccube\Command\LoadDataFixturesEccubeCommand" now to avoid errors or add an explicit @return annotation to suppress this message.
Method "Symfony\Component\Console\Command\Command::execute()" might add "int" as a native return type declaration in the future. Do the same in child class "Eccube\Command\LoadDataFixturesEccubeCommand" now to avoid errors or add an explicit @return annotation to suppress this message.
The "Symfony\Component\Console\Command\Command::$defaultName" property is considered final. You should not override it in "Eccube\Command\LoadDataFixturesEccubeCommand".
Method "Symfony\Component\Console\Command\Command::configure()" might add "void" as a native return type declaration in the future. Do the same in child class "Eccube\Command\PluginDisableCommand" now to avoid errors or add an explicit @return annotation to suppress this message.
Method "Symfony\Component\Console\Command\Command::execute()" might add "int" as a native return type declaration in the future. Do the same in child class "Eccube\Command\PluginDisableCommand" now to avoid errors or add an explicit @return annotation to suppress this message.
The "Symfony\Component\Console\Command\Command::$defaultName" property is considered final. You should not override it in "Eccube\Command\PluginDisableCommand".
Method "Symfony\Component\Console\Command\Command::configure()" might add "void" as a native return type declaration in the future. Do the same in child class "Eccube\Command\PluginEnableCommand" now to avoid errors or add an explicit @return annotation to suppress this message.
Method "Symfony\Component\Console\Command\Command::execute()" might add "int" as a native return type declaration in the future. Do the same in child class "Eccube\Command\PluginEnableCommand" now to avoid errors or add an explicit @return annotation to suppress this message.
The "Symfony\Component\Console\Command\Command::$defaultName" property is considered final. You should not override it in "Eccube\Command\PluginEnableCommand".
Method "Symfony\Component\Console\Command\Command::configure()" might add "void" as a native return type declaration in the future. Do the same in child class "Eccube\Command\PluginGenerateCommand" now to avoid errors or add an explicit @return annotation to suppress this message.
Method "Symfony\Component\Console\Command\Command::initialize()" might add "void" as a native return type declaration in the future. Do the same in child class "Eccube\Command\PluginGenerateCommand" now to avoid errors or add an explicit @return annotation to suppress this message.
Method "Symfony\Component\Console\Command\Command::interact()" might add "void" as a native return type declaration in the future. Do the same in child class "Eccube\Command\PluginGenerateCommand" now to avoid errors or add an explicit @return annotation to suppress this message.
Method "Symfony\Component\Console\Command\Command::execute()" might add "int" as a native return type declaration in the future. Do the same in child class "Eccube\Command\PluginGenerateCommand" now to avoid errors or add an explicit @return annotation to suppress this message.
The "Symfony\Component\Console\Command\Command::$defaultName" property is considered final. You should not override it in "Eccube\Command\PluginGenerateCommand".
Method "Symfony\Component\Console\Command\Command::configure()" might add "void" as a native return type declaration in the future. Do the same in child class "Eccube\Command\PluginInstallCommand" now to avoid errors or add an explicit @return annotation to suppress this message.
Method "Symfony\Component\Console\Command\Command::execute()" might add "int" as a native return type declaration in the future. Do the same in child class "Eccube\Command\PluginInstallCommand" now to avoid errors or add an explicit @return annotation to suppress this message.
The "Symfony\Component\Console\Command\Command::$defaultName" property is considered final. You should not override it in "Eccube\Command\PluginInstallCommand".
Method "Symfony\Component\Console\Command\Command::configure()" might add "void" as a native return type declaration in the future. Do the same in child class "Eccube\Command\PluginSchemaUpdateCommand" now to avoid errors or add an explicit @return annotation to suppress this message.
Method "Symfony\Component\Console\Command\Command::execute()" might add "int" as a native return type declaration in the future. Do the same in child class "Eccube\Command\PluginSchemaUpdateCommand" now to avoid errors or add an explicit @return annotation to suppress this message.
The "Symfony\Component\Console\Command\Command::$defaultName" property is considered final. You should not override it in "Eccube\Command\PluginSchemaUpdateCommand".
Method "Symfony\Component\Console\Command\Command::configure()" might add "void" as a native return type declaration in the future. Do the same in child class "Eccube\Command\PluginUninstallCommand" now to avoid errors or add an explicit @return annotation to suppress this message.