Solution : https://service.sap.com/sap/support/notes/389083 (SAP Service marketplace login required)
Key words :
symptom sd batch jobs, additional key words vf04, external tax interface, longer correctly report, processes retain instatus, sales order processing, incorrect order, high volume, calculate taxes, program error
Related Notes :
318846 | Installing the 4.6D kernel in 4.6A/B/C SAP systems |