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A developer is experiencing issues with a Lightning web component. The component must surface information about Opportunity owned by the currently logged-in user. When the component is rendered, the following message is displayed: "Error retrieving data" Which modification should be implemented to the Apex class to overcome the issue?
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Question 202 - Certified Platform Developer II discussion

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Consider the controller code above that is called from a Lightning component and returns data wrapped in a class.

Consider the controller code above that is called from a Lightning component and returns data wrapped in a class.

The developer verified that the Queries return a single record each and there is error handing in the Lightning component, but the component is not getting anything back when calling the controller getSomeData().

What is wrong?

A.
The member's Name and Option of the class MyDataWrapper should be annotated with @AuraEnabled also.
Answers
A.
The member's Name and Option of the class MyDataWrapper should be annotated with @AuraEnabled also.
B.
The member's Name and Option should not be declared public.
Answers
B.
The member's Name and Option should not be declared public.
C.
The member's Name and Option should not have getter and setter.
Answers
C.
The member's Name and Option should not have getter and setter.
D.
Instances of Apex classes such as MyDataWrapper cannot be returned to a Lightning component.
Answers
D.
Instances of Apex classes such as MyDataWrapper cannot be returned to a Lightning component.
Suggested answer: A
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asked 23/09/2024
Vasco Rodrigues
40 questions
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