Creating app: Not a valid URL format


#1

Hello I am trying to create a new app. For some reason no matter what url I put into the website field it tells me that it is not a valid URL format
I’ve tried the following formats with various domain names:
example.com
www.example.com
http://example.com
http://www.example.com

I’ve tried refreshing my page.
Any help here would be appreciated, I feel like this should be pretty straightforward.