United Airlines was forced to issue a ground stop for all flights nationwide due to a technical issue with its weight and balance computer system Wednesday evening. "Due to a technology issue, we are holding United mainline flights at their departure airports,

A “technology issue” that prompted United Airlines to ground flights across the US on Wednesday, triggering more than 1,000 delays and dozens of cancellations, has been resolved, the airline told CNN.

An undisclosed “technology issue” delayed more than 1,000 United Airlines flights across the U.S. United Airlines said in a statement Wednesday that flights on major routes were held at their departure airports because of a technology issue.