Fatal error: Uncaught TypeError: Return value of PaperSource\Checkout\Model\QuoteManagement::createEmptyQuote() must be of the type int, string returned in /app/app/code/PaperSource/Checkout/Model/QuoteManagement.php:62 Stack trace: #0 /app/app/code/PaperSource/Clientela/Controller/Event/Redirect.php(125): PaperSource\Checkout\Model\QuoteManagement->createEmptyQuote() #1 /app/vendor/magento/framework/App/Action/Action.php(108): PaperSource\Clientela\Controller\Event\Redirect->execute() #2 /app/vendor/magento/framework/Interception/Interceptor.php(58): Magento\Framework\App\Action\Action->dispatch(Object(Magento\Framework\App\Request\Http)) #3 /app/vendor/magento/framework/Interception/Interceptor.php(138): PaperSource\Clientela\Controller\Event\Redirect\Interceptor->___callParent('dispatch', Array) #4 /app/vendor/magento/framework/Interception/Interceptor.php(153): PaperSource\Clientela\Controller\Event\Redirect\Interceptor->Magento\Framework\Interception\{closure}(Object(Magento\Framework\App\Request\Http)) #5 /app/gener in /app/app/code/PaperSource/Checkout/Model/QuoteManagement.php on line 62