Solution : https://service.sap.com/sap/support/notes/807926 (SAP Service marketplace login required)
Key words :
add freight cost estimate function, freight costs estimate, add function mm_fc_info, run transaction se80, gui status tra_main, function keys, function text, function code, symptom apply, shipmentoverview screen
Related Notes :
815719 | FCX - Modifications to SAP core 4.6b |