Description
When selecting a conversation in Messages with VO-Space, VoiceOver focus no-longer jumps to the message textfield as expected. However, keyboard focus still appears to jump to the field, meaning you should be able to select a conversation and start typing. In order to edit or interact with the text, however, you must route the VoiceOver cursor to the keyboard focus by pressing VO-Shift-F4, or VO-Function-4 if you're using a Mac with a Touch Bar.