Ticket Snafu

Anyone else present game tickets to the yellow shirts and get told that your ticket had already been scanned?????
One of ours worked and one didn't so we had to go to the ticket office where they fixed the ticket so it would scan. Upon trying to re-enter with the same yellow shirt, the "corrected" ticket worked and guess what, the ticket that had originally scanned successfully now showed that it had already been scanned so...... the yellow shirt started to say "you need to go back to the ticket office" until she saw the look on our faces and we got in.................
One of ours worked and one didn't so we had to go to the ticket office where they fixed the ticket so it would scan. Upon trying to re-enter with the same yellow shirt, the "corrected" ticket worked and guess what, the ticket that had originally scanned successfully now showed that it had already been scanned so...... the yellow shirt started to say "you need to go back to the ticket office" until she saw the look on our faces and we got in.................