I cannot add items to my website in the editor.

[athenasharvest]

When I click on "Create Your First Item," the page https://sandbox.square.online/app/square-sync/deeplink/square/items opens and just stays blank forever. I've tried it on multiple browsers. Same issue on all browsers.

Any help for how to solve this?

Thanks.

[MaxMcKellar]

I have exactly the same issue! No idea how to add items to my site even though I have created multiple menus and checked all the visibility settings etc..