This pretty much looks like a problem with the given number, e.g. SAP expects leading zeros while your given number is without them.
By the way there is no BAPI_EQUIPMENT_CHANGE in SAP, There is only a BAPI_EQUI_CHANGE.
This pretty much looks like a problem with the given number, e.g. SAP expects leading zeros while your given number is without them.
By the way there is no BAPI_EQUIPMENT_CHANGE in SAP, There is only a BAPI_EQUI_CHANGE.