Hello,
From few weeks , I have a problem with this error:

Can you help me how to resolve this error ?
I see that in DNS everything is ok , because I see no errors here. Everything is with OK status.
Did you have the same errors in your enviroment ? If yes, than how did you resolved it ? When I`ve had Microsoft hyper-v 2016 server, I didn`t have those errors.....They appeared only when I`ve had installed hyper-v 2019 server.