Solution : https://service.sap.com/sap/support/notes/715288 (SAP Service marketplace login required)
Key words :
et_selid_changed type /sapapo/ts_selid_tabet_log type rs_t_msg, realign 'complex' generated selectionsin transaction se91, message class /sapapo/mcpsh_sel, message class /sapapo/ts_rlg_cpy, function module /sapapo/mcpsh_gen_sel_realign, generated selectionsuse transaction se37, identify specific planning objects, symptom program-specific selections, note modifies generated selections, 'complex' generated selections
Related Notes :
1005132 | Forecast profile not updated after realignment |
940868 | Realignment: Very long processing time |