SAP Message BT169 - The job list processor was called with an invalid operation code (&)

Diagnosis A call to the BP_JOBLIST_PROCESSOR function module contains an invalidparameter value. System Response Operation terminated. Procedure If the error has occurred in a program that was delivered by SAP,please contact SAP to have the problem corrected. Otherwise, please check and correct the function module call in yourapplication program. The documentation for the function modulespecifies the permissible values for the operation mode parameter.These values are also defined in module LBTCHDEF.