Hi Parimala
No idea where you are getting S_TABU_DIS from? Even if tables were required, it'd be better to use S_TABU_NAM
How are you trying to obtain the personnel - is it via PA30 matchcode search or are you running report elsewhere. It might be worth showing a screen shot of your error message (blank out any sensitive fields if you see them) and include the STAUTHRACE checks or failed checks
Also, what authorisations have you included already when you say you put all the values in there?
Regards
Colleen