I cannot activate office 2019. I have 2 laptops. Both have the same windows (W10 RS5 1809). One is older laptop and second has fresh windows. On old computer no issues. I uninstalled Office 2016, installed 2019 and used your activator - success.
But on the second one I installed fresh windows 10 KMS activated. Installed Office 2019. I run the script in administrator mode.
And always get the same error:

Even using another KMS activator I get this error:

I downloaded Office 2019 image from your link. It happened on completely fresh windows 10 latest edition.
I have no idea left. Please help me 