Hello,
I ask who has mikrotik and more specifically at Chateau 12 (although I think it’s the same thing) ..
why if I try to update the software version it gives me an error? ..
or rather I have installed the 7.0 stable version of which I can not find feedback anywhere .. I bought it from Bezos .. and it arrived like this ..

MT screwed you. There is no stable ROS v7 … so you’ll have to follow RouterOS v7 BETA sub-forum.