DD0032 for TSVALNF

Hi all,

I'd like to ask how do I add NCI code to Codelist Term.

I got a meassge said: Missing NCI Code for Term in Codelist 'Parameter Null Flavor' .

NCI code is missing for term "NAV", which i had expected it to be generated automatically. The thing is it doesn't allow me to add the value in to that missing NCI code column.

Any suggestion ? Thank you in advance!

Kind regards,