(Adds Border Force statement)
LONDON, Sept 24 (Reuters) - Electronic passport gates at
Britain's airports failed on Friday, causing chaos at London's
Heathrow, where long queues filled immigration halls and some
passengers were detained on aircraft until space inside was
available.
Britain's interior ministry said a technical issue had
affected e-gates at a number of ports of entry.
"The issue was quickly identified and has now been
resolved," it said in a statement.
One passenger at Heathrow said it was chaos in the terminal,
with space to queue rapidly running out.
The e-gates are staffed and operated by Britain's Border
Force, a department of the interior ministry.
Passengers at Heathrow had already endured lengthy queues
this summer as staff struggled to process COVID-19 documentation
in addition to passports and visas.
(Reporting by Sarah Young and Paul Sandle; editing by Guy
Faulconbridge)