Solution : https://service.sap.com/sap/support/notes/508710 (SAP Service marketplace login required)
Key words :
backend_attribs - instance - private - type hrtb_attrib, prerequisites inherited method cl_hrbci_scenario_bbp~attributes_adjust_defaults, enterprise buyer professional edition 3, /3 backend system-specific attributes, method cl_hrbci_scenario_bbp~attributes_adjust_defaults, backend-specific defaults', support package sapkb62001, support package sapku35001, short text 'attributes, function module bbp_read_attributes
Related Notes :
511365 | EBP 3.5: Incorrect default values for PRCAT |
504066 | EBP 3.5: Default processing and API subscreen |
110909 | Composite SAP note on generic attributes |