Do some of you out there know how to solve the Exception "Invalid scope type in Magento 2? Please advise, thanks in advance.
the exception code:
InvalidArgumentException: Invalid scope type 'welcome' in ../vendor/magento/framework/App/ScopeResolverPool.php:40 Stack trace: #0 ../vendor/magento/framework/App/Config/ScopeCodeResolver.php(48): Magento\Framework\App\ScopeResolverPool->get() #1 ../vendor/magento/framework/App/Config.php(69): Magento\Framework\App\Config\ScopeCodeResolver->resolve() #2 ..generated/code/Magento/Framework/App/Config/Interceptor.php(23): Magento\Framework\App\Config->getValue() #3 ../vendor/magento/framework/Session/Config.php(195): Magento\Framework\App\Config\Interceptor->getValue() #4 ../vendor/magento/framework/ObjectManager/Factory/AbstractFactory.php(121): Magento\Framework\Session\Config->__construct() #5 ../vendor/magento/framework/ObjectManager/Factory/Dynamic/Developer.php(66): Magento\Framework\ObjectManager\Factory\AbstractFactory->createObject() #6 ../vendor/magento/framework/ObjectManager/ObjectManager.php(70): Magento\Framework\ObjectManager\Factory\Dynamic\Developer->create() #7 ../vendor/magento/framework/ObjectManager/Factory/AbstractFactory.php(170): Magento\Framework\ObjectManager\ObjectManager->get() #8 ../vendor/magento/framework/ObjectManager/Factory/AbstractFactory.php(276): Magento\Framework\ObjectManager\Factory\AbstractFactory->resolveArgument() #9 ../vendor/magento/framework/ObjectManager/Factory/AbstractFactory.php(239): Magento\Framework\ObjectManager\Factory\AbstractFactory->getResolvedArgument() #10 ../vendor/magento/framework/ObjectManager/Factory/Dynamic/Developer.php(34): Magento\Framework\ObjectManager\Factory\AbstractFactory->resolveArgumentsInRuntime() #11 ../vendor/magento/framework/ObjectManager/Factory/Dynamic/Developer.php(59): Magento\Framework\ObjectManager\Factory\Dynamic\Developer->_resolveArguments() #12
and many more ...
Best regards Chien V. Tran