Common issue?

Does this happen often? I’m tracking a flight that shows arrival after too short a flight time… and it’s still showing in the air.

There’s no way the trip from KSDL to KJQF took only 1:12.

Not a common issue. Looks like FA got confused by duplicate flight plans & a cancellation of the second one en route. Until this rare anomaly is fixed, you can believe the tracking map, which will continue to update.