User doesn't have permission to view and edit the custom-date field which is in termination details, but when the user trying to update termination workflow details page, this user can view and edit the field.
The initiator doesn't have view and edit permission of this field either.
SAP SuccessFactors Employee Central
This is a known issue.
This needs code fix.
A code correction story has been created for this: https://jira.successfactors.com/browse/ECT-206976
permission termination details edit view custom-date update , KBA , LOD-SF-EC-RBP , Roles & Permissions (EC Core only) , Problem