Solution : https://service.sap.com/sap/support/notes/365343 (SAP Service marketplace login required)
Key words :
program error solution import bw2, additional key words itab_duplicate_key, 1c import bw2, form routine lrss1f08, 0b support package 11, 1c-support package 3, jobname = g_t_sel_joblist-jobname, jobcount = g_t_sel_joblist-jobcount, support package, include lrss1f08
Related Notes :
| 316651 | SAPBWNews for BW 2.0B Support Package 11 |