Solution : https://service.sap.com/sap/support/notes/176350 (SAP Service marketplace login required)
Key words :
sgrw_upgradesgrw_om sgrw_ps sgrw_pc sgrw_sl sgrw_pca sgrw_ec sgrw_lis reason, message 'e-r3ob \ >>> transport header missing', > utilities > variant maintenance > transport variantsor, directly calling abap report rgrvarix, rgrvarix ----- supportguide 20010329165131 -----reportwriter, report painter reports, execute report group, transport variants, program rgrvarix, report writer
Related Notes :
| 452635 | Problems when executing a report with selection variants |
| 122969 | Report Writer: Problems with variants after upgrade |