title: Getting exception in editing customer details from admin panel in magento 2
body: <p>I am attaching the exception log and base URL below</p>
  
  <p>URL:
  <a href="https://dev.xxxxxxx.com/admin/customer/index/edit/id/12/key/xxxxxxxxxxxxxxxxxxxxxxxx/" rel="nofollow noreferrer">https://dev.xxxxxxx.com/admin/customer/index/edit/id/12/key/xxxxxxxxxxxxxxxxxxxxxxxx/</a></p>
  
  <p>EXCEPTION:</p>
  
  <blockquote>
    <p>1 exception(s):
    Exception &#35;0 (BadMethodCallException): Missing required argument $options of Magento\Eav\Model\Entity\Attribute\Source\Config.</p>
    
    <p>Exception &#35;0 (BadMethodCallException): Missing required argument $options of Magento\Eav\Model\Entity\Attribute\Source\Config.</p>
    
    <p>&#35;0 /var/www/html/vendor/magento/framework/ObjectManager/Factory/Dynamic/Developer.php(82): Magento\Framework\ObjectManager\Factory\Dynamic\Developer->_resolveArguments('Magento\Eav\Mod...', Array, Array)</p>
    
    <p>&#35;1 /var/www/html/vendor/magento/framework/ObjectManager/ObjectManager.php(57): Magento\Framework\ObjectManager\Factory\Dynamic\Developer->create('Magento\Eav\Mod...', Array)</p>
    
    <p>&#35;2 /var/www/html/vendor/magento/framework/Validator/UniversalFactory.php(36): Magento\Framework\ObjectManager\ObjectManager->create('Magento\Eav\Mod...', Array)</p>
    
    <p>&#35;3 /var/www/html/vendor/magento/module-eav/Model/Entity/Attribute/AbstractAttribute.php(537): Magento\Framework\Validator\UniversalFactory->create('Magento\Eav\Mod...')</p>
    
    <p>&#35;4 /var/www/html/vendor/magento/module-customer/Model/Customer/DataProvider.php(320): Magento\Eav\Model\Entity\Attribute\AbstractAttribute->getSource()</p>
    
    <p>&#35;5 /var/www/html/vendor/magento/module-customer/Model/Customer/DataProvider.php(152): Magento\Customer\Model\Customer\DataProvider->getAttributesMeta(Object(Magento\Eav\Model\Entity\Type))</p>
    
    <p>&#35;6 /var/www/html/vendor/magento/framework/ObjectManager/Factory/AbstractFactory.php(93): Magento\Customer\Model\Customer\DataProvider->__construct('customer_form_d...', 'entity_id', 'id', Object(Magento\Ui\DataProvider\EavValidationRules), Object(Magento\Customer\Model\ResourceModel\Customer\CollectionFactory), Object(Magento\Eav\Model\Config), Object(Magento\Framework\View\Element\UiComponent\DataProvider\FilterPool), Array, Array)</p>
    
    <p>&#35;7 /var/www/html/vendor/magento/framework/ObjectManager/Factory/Dynamic/Developer.php(89): Magento\Framework\ObjectManager\Factory\AbstractFactory->createObject('Magento\Custome...', Array)</p>
    
    <p>&#35;8 /var/www/html/vendor/magento/framework/ObjectManager/ObjectManager.php(57): Magento\Framework\ObjectManager\Factory\Dynamic\Developer->create('Magento\Custome...', Array)</p>
    
    <p>&#35;9 /var/www/html/vendor/magento/framework/View/Element/UiComponent/Argument/Interpreter/ConfigurableObject.php(60): Magento\Framework\ObjectManager\ObjectManager->create('Magento\Custome...', Array)</p>
    
    <p>&#35;10 /var/www/html/var/generation/Magento/Framework/Data/Argument/InterpreterInterface/Proxy.php(95): Magento\Framework\View\Element\UiComponent\Argument\Interpreter\ConfigurableObject->evaluate(Array)</p>
    
    <p>&#35;11 /var/www/html/vendor/magento/framework/Data/Argument/Interpreter/Composite.php(61): Magento\Framework\Data\Argument\InterpreterInterface\Proxy->evaluate(Array)</p>
    
    <p>&#35;12 /var/www/html/vendor/magento/module-ui/Model/Manager.php(188): Magento\Framework\Data\Argument\Interpreter\Composite->evaluate(Array)</p>
    
    <p>&#35;13 /var/www/html/vendor/magento/module-ui/Model/Manager.php(192): Magento\Ui\Model\Manager->evaluateComponentArguments(Array)</p>
    
    <p>&#35;14 /var/www/html/vendor/magento/module-ui/Model/Manager.php(172): Magento\Ui\Model\Manager->evaluateComponentArguments(Array)</p>
  </blockquote>
  
  <p>This issue occur post migration and i have tried all cache process and deleted that many times so please provide some other good way to fix
  In case any other information required let me know.</p>