FIFA appeared to have technical difficulties when it resumed World Cup ticket sales Wednesday after the 48-team field was finalized. Soccer’s governing body did not say which games and price categories were available. Some people who clicked on what FIFA called its “last-minute sales phase” when sales opened at 11 a.m. EDT were directed into a queue for “PMA late qualifier supporters sales phase,” aimed for a segment of fans for the six nations who earned berths on Tuesday. FIFA appeared to