Basic pay indirect valuation err??

hi,

I am trying to use indirect valuation for IT 0008 ( Basic pay ) this means that when i create IT 008 for person , the amount of money will be filled automatically , but i got this err

IndVal of wage type 1000: No entry in table T510 for key '9901VN3E.CHIEF CE ' on 08.01.2008

Message no. RP032

In the WT characteristics , i have entered as :

Inidrect module : TARIF

module variant : A

red method : 1

Thanks