悲剧了,duplicate booking了怎么办？

ERROR

[1293] A possible duplicate Booking has been detected. This may have occurred because you hit the submit payment more than once, or because you used browser's Reload/Refresh button. If a confirmation number and itinerary for the Booking you just attempted were never displayed onscreen, or if you have any questions regarding your reservation, please call our reservation center for assistance.


只能打电话去CALL Center 解决吗？