From few days is problem with some channels from seca encryption. The ecm time is very long and often frozen. Please check it out. I saw the problem on TVP 1 HD, TVP 2 HD, TPV HD, Canal + channels and a few others.
I can confirm this. Looks like nc+ started playing with different decryptions again. Problem is with some of nc+ channels. For me for example main channels don't work:
TVN24 HD (SD works fine)
Canal+ sport SD and HD both don't work
Canal+ SD and HD both don't work
Canal+ Family1 SD and HD both don't work
Canal+ Family2 SD (HD works fine)
and several more channels from NC+ don't work - basically signal from your servers is received but there is no picture and sound (!?)
Polsat package seems working fine.
I'm using mgcam, server_28 (server_291 - backup), VIP Poland, Openbox S11