AWS: s3 file downloads not working in Chrome specifically

Question

My PDF files are not getting downloaded from S3 in the chrome browser, however it is working using firefox or edge.

The console shows -  'Resource interpreted as other but transferred with MIME type undefined.'

Is it a problem from AWS end?

Answer 1

As this download is authenticated, then I would suggest you to force the download.

Check out this GetObject API to learn more about the same. 

In your GET request, you will have to add this:

response-content-disposition=attachment

Also, I think you can take a look at the AWS Lambda part of this AWS Tutorial and for more insights you can check the AWS training page :)