oscam stops with 09cd

Hello everyone,

I have a big problem with my oscam 1.0 + cccam2.1.3 vti image 4.0
My local card 09cd is inside slot of vu duo, permanently disconnects every time. Works fine for 2 or 3 hours but after don’t work anymore. I need to restart oscam to work again.
In oscam webinfo I can see this messenge “ERROR in IO_Serial_Read errno=4 “.
I’ve try diferents oscam bin’s without success. The card works good on cccam single. But I really need both's emus.
Can someone help me with this situation?
Thanks so much

thank you mate..

i read the ticket, but i think the prob in on oscam because with cc3am 2.2.1 works fine wihout problem i will try this version

tks