"Manual appointment" or necessity? Dispute over the appointment of a justice in Romanowski's case

The European arrest warrant for Marcin Romanowski was lifted in December, and now there is simply a dispute over which justice is to recognise the request for reissue. justice Dariusz Lubowski was excluded from the case, and the defender of MP PiS wants to dismiss the fresh justice from the case, expressing "questions about the correctness of the court's cast". What is the case with respect to the territory Court, which is the subject of the counsel?