You guys are being harsh. This is so intuitive. Just like the Magic Mouse that you cannot charge while using it.

I figured it out. The form is glitched. It remembers the first time you entered the wrong email. Each time you try a new email address, refresh the page.

You need to disable the swift libraries in the UnityFramework: Go to Build Settings Select UnityFramework from the Targets panel Under "Build Options" Set "Always Embed Swift Standard Libraries" to "No" You're welcome!