Diagnosis
The system was unable to obtain a salary group for this employee. Itrequires this information to calculate the cost of the benefit plan.

Procedure
To obtain the salary group, several pieces of information must be inplace:
The wage type for the benefit salary must be in place in view Benefitplan (V_T5UBA).
The benefit salary must be calculated correctly. Usually this amount isbased on information from the following infotypes:
* Basic pay (0008)
* Reccurring payments/deductions (0014)
* Additional payments (0015)
However this may be different in your system.
An appropriate salary range and group must exist for this salary inview Benefit salary group (V_T5UBK).
Make sure that these entries exist.