My calendar will not let me update, since Aug 11. I've tried every day. I have another listing that updates partially. It's now updated to yesterday, but will not update today. What the heck is going on? I've been on Airbnb for years, and now suddenly encoutering this non updatable calendar problem. I never had this problem before this month. I sent Airbnb this question a week ago, with no response. Am I the only person in the history of Airbnb to have a non-updatable calendar?