2

The problem is the same as here,[Magento migration product error: UiComponentFactory->argumentsResolver('created_by', NULL)

but it has not solved my problem. everyone have any other solutions?

Fatal error: Uncaught TypeError: Argument 2 passed to 
Magento\Framework\View\Element\UiComponentFactory::argumentsResolver()
must be of the type array, null given, called in 
/vendor/magento/framework/View/Element/UiComponentFactory.php on line 222 and defined in 
/vendor/magento/framework/View/Element/UiComponentFactory.php:174 Stack trace: #0 
/vendor/magento/framework/View/Element/UiComponentFactory.php(222):
 Magento\Framework\View\Element\UiComponentFactory->argumentsResolver('created_by', NULL)
 #1 /vendor/magento/module-ui/Component/Form/Field.php(85):
 Magento\Framework\View\Element\UiComponentFactory->create('created_by', '', Array)
 #2 /vendor/magento/framework/View/Layout/Generator/UiComponent.php(164):
 Magento\Ui\Component\Form\Field->prepare() 
#3 /vendor/magento/framework/View/Layout/Generator/UiComponent.php(161): 
Magent in /vendor/magento/framework/View/Element/UiComponentFactory.php on line 174
2

Assign a required field to solve my problem

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