yesterday while I was playing the power went off in the entire building. Afterwards i could not connect to my xbox profile and the error that shows up says: "Service not available in your region error code 0x80a40401". I did a power cycle but the problem was still there. So i went to my neighbour's house and i could connect without any issues. I tried again at my home but the same error popped up again. I live in Italy so it seems to be pretty strange that the service is not available in my region, since it always worked until the power went away.
Can someone help me?