I'm getting the same symptoms, and weirdly, s3cmd.rb works correctly and can list files, but I get 403 forbidden when trying to use s3sync.rb
Exactly. With s3cmd, I can do "listbuckets" and other commands just fine:
$ AWS_ACCESS_KEY_ID=0C5GNE1××××7Y9SRJ5G2 AWS_SECRET_ACCESS_KEY=ETUqgOouvw××××××2HhLv9UubV0BEq5k5M9lJo9t ./s3cmd.rb listbuckets
fooas
sicherung
Or is it, that the Bucketname "mybucket" and/or foldername "/remotefolder" are no good?
Thanks,
Alexander