A two-day informal summit of EU justice and home affairs ministers has begun in Budapest – but it’s already run into significant problems. The event, like other informal events of the Hungarian EU-presidency in recent days, has been boycotted by several member states. Some of the politicians who did choose to attend did not want to comment on the move, while others called it a mere expression of opinion. “I think this is a reaction towards Hungary’s external activity maybe sometimes not adjusted to the European framework,” Arnoldas Abramavičius, Lithuania’s Deputy Minister of the Interior, sai…