After completing the migration from Magento to 2.3.2 we get an error "There has been an error processing your request Exception printing is disabled by default for security reasons.

Error log record number: 1069290760737" and when we view the error in the report this is what it says

{ 0 : Missing required argument $options of Magento\Eav\Model\Entity\Attribute\Source\Config. , 1 :#1 Magento\Framework\ObjectManager\Factory\Dynamic\Developer->_resolveArguments() called at [vendor/magento/framework/ObjectManager/Factory/Dynamic/Developer.php:59]....

1 Answer 1


Please go to file: var/www/html/vendor/magento/module-customer/Model/Config.php

Then change public function _construct(array $options) to public function _construct($options)

  • Hello @litExtension.Thanks for the response however,that file doesn't exist under Model. This is magento2 version 2.3.2. Is that the same version you where talking about and could it be another file that you meant to point out?
    – Mona
    Commented Dec 11, 2019 at 19:47
  • @Mona Sorry, my mistake! please go to this right file: vendor/module_eav/Model/Entity/Source/Config.php. Then follow my previous instruction. Does it work? Commented Dec 13, 2019 at 3:31

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