Correct answer - "Someone else in the world already created a bucket named 'prod'" : Bucket names
must be unique across all existing bucket names in Amazon S3.
Incorrect:
"You have the wrong IAM permissions" - It could be the case that an admin restricted you from
creating a bucket but if your the admin and ran into this error permissions are not the issue
here
"The bucket name is too short" - Bucket names must be at least 3 and no more than 63 characters
long. The bucket name used has 4 characters so that is good.
"'prod' is a reserved bucket name" - Its not, bucket names must be unique across all existing
bucket names in Amazon S3