A Developer Implemented a Static Website Hosted in Amazon S3

question 359

Multiple Choice

A Developer implemented a static website hosted in Amazon S3 that makes web service requests hosted in Amazon API Gateway and AWS Lambda. The site is showing an error that reads: "No 'Access-Control-Allow-Origin' header is present on the requested resource. Origin 'null' is therefore not allowed access." What should the Developer do to resolve this issue?

• A) Enable cross-origin resource sharing (CORS) on the S3 bucket.
• B) Enable cross-origin resource sharing (CORS) for the method in API Gateway
• C) Add the Access-Control-Request-Method header to the request
• D) Add the Access-Control-Request-Headers header to the request

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Definitions:

Generalized Anxiety Disorder

Anxiety not focused on any single target.

Obsessive-Compulsive Disorder

A mental disorder characterized by persistent unwanted thoughts (obsessions) and repetitive behaviors (compulsions) that an individual feels the urge to perform.

Threats Of War

The potential or perceived risk of military conflict between entities, which can impact the psychological and social well-being of individuals, especially in affected regions.

Childhood Depression

Mood disorder characterized by such symptoms as a prolonged sense of friendlessness, inability to have fun or concentrate, fatigue, extreme activity or apathy, feelings of worthlessness, weight change, physical complaints, and thoughts of death or suicide.