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Getting 413 Payload Too Large Error in Nginx on Elastic Beanstalk After Hosting My Website

Hi everyone,
I recently deployed my web application on AWS Elastic Beanstalk and everything is running fine except for one issue whenever I try to upload a large file (a large photo), I get this error:

413 Payload Too Large

It looks like Nginx is rejecting my requests when I try to upload files above a certain size.

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