Thanks,
I am lucky to find the problem my selves, by disconnecting of internet cable and turn year back to 2020.
Boiler stops at nearly 2021. By reading this post, I am feeling much better now.
Would be nice, next time NBE could sent information to the Distributors to solve problem faster, just by phone. I am really not happy with the service NBE and Lithuania, I got the SMS "Sorry, 10 problems per day, we can’t help you, don’t call any more" That is the service ? where I can do sent the claim ?