Does anyone know how to claim expense report for inactive/terminated employee?

Summary

employee's manager has accepted the responsibility to submit card transactions of inactive employee but the process is going into error

Content

 Card transactions left unclaimed for inactive employee triggered 'process inactive employee card transactions' process. It triggered notification to employee's manager to submit expense report on employee's behalf. While submitting the expense report, 'error occurred while dispaying history tree table. Error in routig slip'. Any suggestions on how can we resolve this?

Version

Fusion Cloud expenses