Resolved Serialnumber are not identical on all name servers

[Taxick]

Hi

Some fact:

I have en VPS where Plesk is installed on! And it's also run my primer DNS server: ns1.halfdaner.dk

I also have another server that run my second DNS (BIND) that run ns2.halfdaner.dk

I'm running Ubuntu 20.04, and the last version of Plesk

Now to the problem:

I have some problems with my dns servers and the danish domain registry dk-hostmaster.dk

When I change the nameserver to my domain: ns1.halfdaner.dk and ns2.halfdaner.dk i get this error:

ALERT​

Serialnumber are not identical on all name servers

Can someone help me out to fix the problem!

Kind regards

Thomas

 

[IgorG]

I see that the issue has been resolved within the Plesk Support Chat?

 

[Taxick]

Hi.

Yes - My problem is fixed