Apparently the House Republicans
forget the procedure when they're not in charge. They let a voice vote pass to fund the government, and then complained when it passed.
Of course, the Democrats want the Republicans on-record voting to keep the government closed, so they'll give them a do-over.
I wonder if the Republicans were hoping the Democrats would refuse to redo the vote, so they could have the vote pass, but have no vote on record, and have a thing to complain about.