Dump error after maintaining entry in table T77UA manually

Hi,

In our project we have both general authorizations and structural authorizations. There are ESS, MSS and HR Roles maintained in PFCG transactions. Our approach of Role assignments (profiles) is for Users and not against positions.

Hence table T77UA is maintained with Authorization profile (created for HR) against users (who are HR). This authorization profile is used in HR Role and this Role is assigned to the users using SU01 transaction.

I have also used Evaluation path in the authorization profile, which will fetch all the employees under the HR, so that the HR will be authorized to access the data of those employees.

After maintaining the table (T77UA), when i try to test the HR Role in backend for eg: PA20 or PA30 to display any employee data under him, i am getting dump error.

Can someone guide me how i can resolve this!!

Thanks!