The uproar followed a decision by the speaker to ignore precedent and allow a vote which helped the opposition Labour Party avoid a large-scale rebellion among its own lawmakers over its position on the Israel-Hamas war. Ednews informs referring to France24.
Lawmakers from the governing Conservatives and the opposition Scottish National Party (SNP) left the debating chamber in protest and some tried to take the rare step of holding proceedings in private.
The speaker, Lindsay Hoyle, eventually apologised and said he had made his decision to allow lawmakers to vote on a range of views because he was concerned about their security after some had faced threats of violence over their stance on the war.
"It is regrettable and I apologise for the decision," he told parliament. "I did not want it to end like this."