Before looking at the Payslip, check if WT 9098 is in the Output Table (IT) after ZHOD by doing a Payroll Simulation for one employee, with the "Display Log" box checked, and drilling down into that Log till you find your PCR.
If it exists in the output table, check if WT 9098 makes it up to the Results Table (RT).
If WT 9098 is in the RT, then either check the WT's Exploitation Classes in table view V_512W_D or if the WT has been added to a grouping in the Remuneration Statement (PaySlip) Window, using pe51.