Solution : https://service.sap.com/sap/support/notes/1079710 (SAP Service marketplace login required)
Key words :
modeling interface, program error, solution maintain, advance correction, class cl_esh_om_models, attribute ms_auth_sysrel, 'readonly' indicator, prerequisites
Related Notes :
| 1078763 | SAP NetWeaver Enterprise Search 7.0 SP0: Central Note |