HELP...Calendar showing unavailable

All of the sudden today all 3 of my ABB and VRBO listings are showing the entire calendar unavailable. I have API with both sites and my OR calendar is accurate. I've just done a full sync and that didn't help. Any suggestions...?

That's because you set your Arrival Restrictions in the API settings to only allow bookings that end within a few days from now, which blocks off the rest of your calendar.

Got it, thanks Ken! I must have completely misunderstood what that setting was for lol