The Share menu in iOS 13 got a redesign, and the Stack Exchange iOS app is no longer compatible with it. I can still use it to copy the link, but when I try close the menu, it remains stuck.  

Opening another app and then returning automatically dismisses the menu, but then I can't use the back button anymore to return to the question list. (I'm still able to refresh the page, so it's a navigation issue.)

[![enter image description here](https://i.stack.imgur.com/XkwWwl.jpg)](https://i.stack.imgur.com/XkwWwl.jpg)

Ironically, I discovered this bug while trying to mark [this bug report about the iOS app](https://meta.stackexchange.com/q/333779/295232) as a duplicate; in the app, the quickest way to do that is to use the Share menu to copy the link to the original question to the clipboard...

* App Version: 1.6.6.2
* Device: iPhone 7 Plus
* OS Version: Version 13.1 (Build 17A844)