I am not even sure what that board you linked has to do with this error. The error in this thread is if a person is not wearing a mask. But in response to reporting it to Mary and HopefulNebula, they cannot help you with the masq boards. If there is an error with trinkets/dances, you would need to file a ticket. A minimod can only help out on boards they are the minimod for...meaning those two can only lock/move boards in Help & Questions.