Unable to delete or block contacts

[knoy]

This appears to be a regression from previous versions as I am still unable to delete or block contacts. The only way to show the interface for 'delete contact' from your contact list is to first start a chat with them to have them appear in your main menu, then back out of the chat, select them in your main menu, long-press and click 'delete' which appears to do nothing as the chats remain open with them and they still appear in your main menu and contact list. There is no interface at all for blocking contacts.

EDIT: Adding contacts appears to work, but blocking and deleting contacts is still unuseable