The window in which the messages are held the window is placed very far forward without any of the actual buttons getting the same treatment, so you have to go through the window to hit an invisible button if you want to invite to party, send message, etc.
Thanks for reporting - this is an issue we’re tracking, but can you take a screenshot of it?
If you keep deleting your messages (like you were already doing in the video) until they are all gone, then the location should be fixed 
This topic was automatically closed 20 days after the last reply. New replies are no longer allowed.