It's rude to take back an invitation.
Jane has invited Ted to a dinner party but realizes that there aren't enough seats to accommodate all her guests.
Jane wants to make sure all her guests have a seat at her dinner party.
Jane sets up an extension to her dining table so that all the guests, including Ted, have enough room.
Jane rescinds her invitation to Ted so that the rest of the guest have a seat at the table.
Ted enjoys the dinner and is happy that he was included in the event.
Ted is insulted that Jane chose to take back his invitation the her dinner.