Solution : https://service.sap.com/sap/support/notes/558670 (SAP Service marketplace login required)
Key words :
direct update -- solution import support package 6, itab_illegal_sort_order runtime error occurs, 0b support package 06, bw support packages, support package, program error, 0b patch 06, sapbwnews bw 3, rsar_transtructure_delte module, short text