Request Approval is disabled for Gallery but all is OK


I try to validate a Twitter Cards for Gallery (I have already done others kind of cards) but I can’t click on Request Approval button (disabled). All is green but I can’t request approval.

Eg of links submitted :

Any idea of the matter here?


It looks like the gallery card requires four images. Testing with your meta tags, everything worked just by adding a fourth image, so I’d recommend giving that a try.

I’ll inform the engineering team of this scenario; if it validates with three images, it should render with three images.