Why can I not update the domains in my twitter widget?


I have created a twitter widget containing my timeline.

Why I test locally it fails to show, and tells me to add localhost to my allowed domains.

When I return and edit the widget I update the comma separated list of domains, and it always strips both whitespace and delimiters out when I save, which means that the URL entered is string containing the text of three domains.

Can you explain how I should update my domains?


I’ve filed a bug internally, as this looks like a regression in the configurator.


To mitigate this issue in the meantime, make sure you don’t have “localhost” in your list of domains you’re trying to save. “localhost” will be allowed regardless of whether you’ve specified it.