Only: aUS air carriers moved by Swith West, Delta and United Airlines have reported that bad behavior is working.
Swith West said in a statement on Monday that a technical error had caused damage in their visits and that it had made efforts to re-establish the system.
For his "United Air Line" via the Twitter page, "they are working hard to resolve the situation, saying that there are delays in trips."
Last week, passengers at major airports across the country were informed about widespread system releases, causing airlines to stop, including American Airlines, and t Alaska Airlines.
"We are currently meeting difficulties across the system and are working hard to restore it," said Delta on Twitter, saying there was no time to update the system.