developer mode throws an exception, but production mode is good

[yssource]

exception 'Magento\Framework\Exception\LocalizedException' with message 'Invalid Document failed to load external entity "urn:magento:framework:Data/etc/argument/types.xsd" Line: 0 Element '{http://www.w3.org/2001/XMLSchema}redefine': Failed to load the document 'urn:magento:framework:Data/etc/argument/types.xsd' for redefinition. Line: 12 ' in /home/jimmy/www/magento2/porto/lib/internal/Magento/Framework/Config/Reader/Filesystem.php:160 Stack trace: #0 /home/jimmy/www/magento2/porto/lib/internal/Magento/Framework/Config/Reader/Filesystem.php(127): Magento\Framework\Config\Reader\Filesystem->_readFiles(Object(Magento\Framework\Config\FileIterator)) #1 /home/jimmy/www/magento2/porto/lib/internal/Magento/Framework/App/ObjectManagerFactory.php(269): Magento\Framework\Config\Reader\Filesystem->read('primary') #2 /home/jimmy/www/magento2/porto/lib/internal/Magento/Framework/App/ObjectManagerFactory.php(137): Magento\Framework\App\ObjectManagerFactory->_loadPrimaryConfig(Object(Magento\Framework\App\Filesystem\DirectoryList), Object(Magento\Framework\Filesystem\DriverPool), Object(Magento\Framework\ObjectManager\Config\Mapper\Dom), 'developer') #3 /home/jimmy/www/magento2/porto/lib/internal/Magento/Framework/App/Bootstrap.php(385): Magento\Framework\App\ObjectManagerFactory->create(Array) #4 /home/jimmy/www/magento2/porto/lib/internal/Magento/Framework/App/Bootstrap.php(232): Magento\Framework\App\Bootstrap->initObjectManager() #5 /home/jimmy/www/magento2/porto/pub/index.php(36): Magento\Framework\App\Bootstrap->createApplication('Magento\\Framewo...') #6 {main} Next exception 'Magento\Framework\Exception\State\InitException' with message 'Invalid Document failed to load external entity "urn:magento:framework:Data/etc/argument/types.xsd" Line: 0 Element '{http://www.w3.org/2001/XMLSchema}redefine': Failed to load the document 'urn:magento:framework:Data/etc/argument/types.xsd' for redefinition. Line: 12 ' in /home/jimmy/www/magento2/porto/lib/internal/Magento/Framework/App/ObjectManagerFactory.php:271 Stack trace: #0 /home/jimmy/www/magento2/porto/lib/internal/Magento/Framework/App/ObjectManagerFactory.php(137): Magento\Framework\App\ObjectManagerFactory->_loadPrimaryConfig(Object(Magento\Framework\App\Filesystem\DirectoryList), Object(Magento\Framework\Filesystem\DriverPool), Object(Magento\Framework\ObjectManager\Config\Mapper\Dom), 'developer') #1 /home/jimmy/www/magento2/porto/lib/internal/Magento/Framework/App/Bootstrap.php(385): Magento\Framework\App\ObjectManagerFactory->create(Array) #2 /home/jimmy/www/magento2/porto/lib/internal/Magento/Framework/App/Bootstrap.php(232): Magento\Framework\App\Bootstrap->initObjectManager() #3 /home/jimmy/www/magento2/porto/pub/index.php(36): Magento\Framework\App\Bootstrap->createApplication('Magento\\Framewo...') #4 {main}

[pboisvert]

closing as this looks like a duplicate of #4645

[yssource]

@pboisvert I'm sorry for this duplicate of #4645
The github responded to me 404, page not found while I was opening this thread. It seems to me that it failed to open this issue and it was not listed on the issues. Actually, I didn't see it until now.
Thanks for closing this duplicate one.