@Neil, thanks for answear
is not easy, i want use CN 2023.40 and this cx is 2013.20,

CX 2013.20 this is it compliantfor CN 2013.40 ? or probably some bug if i use, and if if I understand well, is more bad if i use cx 2012.20 mixed with cx 2013.20 for CN 2013.40 ?