Help with calendar, not able to unblock dates

[Dan18512]

In 2 cases, I have had a guests cancel a week's reservation and then had someone book part of that week afterwards. However, I'm unable to free up the rest of that week as it's still showing as "blocked". I have gone through the usual steps to "unblock" those dates with no luck. Can anyone offer any advice here? AirBnB is NO help!

 [Title updated by OCM to make it relevant to the post]

[Fred13]

@Dan18512 , sure the remaining days are not being blocked because of a minimum-day setting? I seen this weird behavior a few times, I eliminated the minimum momentarily and then the days opened and I re-set the minimum again.

[Dan18512]

I have removed all minimum day settings with no luck! I appreciate the input however. AirBnB claims "their engineers are working on the issue" but almost a month later, I have TWO weekends I can't free up, right in prime time. 

[Fred13]

Yuk. The calendar is indeed undergoing changes. I have had to mickey mouse with it to get it to change.