Amazon provides an example for Granting Permission to an Anonymous User as follows (see Example Cases for Amazon S3 Bucket Policies):
{ \"Versio
The issue is with your Action it should be in array format
Try this:
{ "Version":"2012-10-17", "Statement":[ { "Sid":"AddPerm", "Effect":"Allow", "Principal": "*", "Action":["s3:GetObject"], "Resource":["arn:aws:s3:::examplebucket/*"] } ] }
Pass your Bucket name in 'Resource'