Solution : https://service.sap.com/sap/support/notes/602586 (SAP Service marketplace login required)
Key words :
terms ehs27bsp06psehs31sp09psproduct safetyspecification managementdeletion report reason, execute deletion report rc1phdel, enter view cluster vc_tcg03, short text 'inheritance relationship', prerequisites causethe problem, inhrforeign key field, fields remain empty, attached correction instructions, start transaction sm34, 7b support package 04
Related Notes :
1406547 | Program RC1PHDEL requires excessive runtime |
596462 | Corrections EH&S 2.7B: Support Package 06 |