Guests onboard Disney Cruise Line’s all-new Disney Adventure learned their four-night sailing embarking from Singapore was canceled — mere hours after they already boarded the ship. On Thursday, May 7, after guests boarded, settled in and started their vacation, the captain of the ship announced that there were technical issues and guests were to wait for further information. A Reddit user who was on the cruise said that they were told they “will set sail soon.” “Midnight now. We’ve been waiting here since 2 p.m., and they have no update for us,” they wrote in an update in the comments....