Japan's lufthansa partner all nippon airways (ANA) canceled a domestic flight wednesday because the engine wouldn't start, the airline announced. About 140 passengers were rebooked on other planes.
Just the day before, competitor japan airlines (JAL) announced that a "dreamliner" had to turn back on a flight to singapore due to problems with the de-icing system of the engines. The jets have only been back in the air for a few weeks after being grounded for more than three months.