American officials have said the drone was lost because of a malfunction.
Investigators determined that the cause had been pilot error and found no evidence of a malfunction.
I spent Monday and Tuesday having a bit of a malfunction on social media, shouting at people, hurling epithets.
Nasa also tested an emergency abort function developed to save astronauts in the event of a malfunction during launch.
The freezer failure came despite two alarm systems designed to alert security and staff of a malfunction.
American officials say that those stories are fanciful, and that the drone was lost because of a malfunction.
It was a fitting end to a back-and-forth half that was delayed about 10 minutes at the start because of a malfunction in the horn.
The devices, used by millions of Americans, transmit data from a patient's home to a doctor's office, alerting the doctor of a malfunction.
At the Act I run-through, as Ms. Mendoza's Arachne began descending, her spider-legged costume came undone because of a malfunction.
That was partly because last November's elections produced a shocking result: in one Florida Congressional district the wrong candidate may have been declared the winner because of a malfunction in the voting machines.
The farmer can control all this remotely: checking yields and production mechanics on an iPad and needing to attend the dairy only in case of a malfunction, after an automated phone call or text.
