Adding multiple NS records using zone runner

[HarishSolanki]

I am trying to add NS records in to my zone and I keep getting this error "01150406:3: Update operation refused.".

I was able to add two NS records but not able to add any more.

[Trapa]

I get this problem too.

[Amine_Kadimi]

Try adding first the corresponding A record of your NS server, then add the NS record