Thread:Support/Strange license in UploadWizard

There is, where the original English text is suspicious: 1. The license list is identical to, while the description is not, 2. It does not match the message title (CC-BY vs. CC-BY-SA).

I believe the English text is mistaken and should contain “CC-BY-3.0” instead of “CC-BY-SA-3.0”. The mention of GFDL is a little bit strange (since GFDL is copyleft, equivalent to CC-BY-SA, not “attribution-only” like CC-BY), but it is probably intentional (per the message title).