Last night I went online to cancel an ADR for Liberty Tree Tavern, however the WDW website was not working and instead I used the My Disney Experience app to cancel it. I got an e-mail from WDW saying it's cancelled with a confirmation number, however now when I'm on the WDW website or the My Disney Experience app it's still showing the ADR for Liberty Tree Tavern. Plus on the website where it would normally say cancel reservation it's not listed, instead it's just spinning circle. Besides that when I click on change reservation I get a message saying something is wrong with Disneyworld.com and I couldn't even make another ADR at the same time on that specific day if I wanted to. Worst case scenario this coming December when I'm at WDW I will ask a Cast Member to look on their computer system to make sure the ADR is cancelled, because as I said before I got an e-mail from saying that with a confirmation number. I just don't know why the ADR is still showing with my other confirmed ADR's?