Solution : https://service.sap.com/sap/support/notes/660273 (SAP Service marketplace login required)
Key words :
prerequisites causeprogram errorprerequisitesthe prerequisite, bapi module bapi_bus1077_get_comp_tree, decimal places entered, terms ehs27bsp07psehs31sp16psehs32sp02ps reason, attached correction instructions, 7b support package 06, 7b support package 07, 10 support package 15, 00 support package 01, 10 support package 16
Related Notes :
652577 | Corrections for EH&S 2.7B: Support Package 07 |