They just did the same thing to me, mine were just blocked with no message though. I asked support via email and they sent me here. I am booked 99% through Jun 2nd so I can't book anymore stays without manually going to each date and making it available. I have a bad feeling that after re-enabling a year of dates it's going to happen again. Do they not allow more than 6 months of bookings now? Summer months mean monthly or 3-month booking where I'm located and I'm already getting requests. I can't believe they are being so insensitive to my request. I love AirBnb but they have to make sure their website providers understand this is something important to apparently more than just me. If anyone has any influence please ask them about this.
Thank you my AirBnB Besties 🙂
Rick