He added the error had only affected viewers in the London and south-east regions.

BBC: ITV glitch during Real Madrid-Bayern Munich match

The flawed process had been a "major error and a major problem, " he added.

BBC: David Cameron: Lessons to learn on horsemeat scandal

Annex I to that proclamation included an error in the list of subheading numbers to be added at general note 4(d) to the HTS, and I have determined that a modification to the HTS is necessary to correct that technical error.

WHITEHOUSE: The White House