Solution : https://service.sap.com/sap/support/notes/171384 (SAP Service marketplace login required)
Key words :
additional key words message gr585 gr831 ----- supportguide 20010207191452 -----reportwriter, sgrw_authoritysgrw_om sgrw_ps sgrw_pc sgrw_sl sgrw_pca sgrw_ec sgrw_lis, affected report groups, physical table refers, attached advance corrections, message gr587 ', physical table, report group, report due, &2 read records'
Related Notes :
| 353697 | Composite note 'Authorization' |
| 195256 | GR587 with reports |