Why can't I open the payment/reservation dialogue for a marina? Harba Support May 31, 2018 11:08 Updated Follow Your boat is probably too big or you have network issues. Check the dimensions available at the marina you have selected. Related articles What do I do if I have to cancel my trip? Payments and bookings online Who do I contact if I have any questions about the marina? Payment History Comments 0 comments Please sign in to leave a comment.