AWS highlights things it doesn’t like in red.
This bucket name breaks AWS rules. The characters allowed in a bucket name are pretty limited, and the restrictions vary from region to region.
- Good characters: a-z, numbers 0-9 and the special characters period (.), underscore (_ )and dash (-).
- Bad characters: everything else. No spaces, apostrophe’s, ampersands or umlauts (sorry Günter).
- Risky characters: The letters A-Z are OK in the US region but aren’t acceptable in Ireland.