Solution : https://service.sap.com/sap/support/notes/617766 (SAP Service marketplace login required)
Key words :
system displays error message, terms ehs27bsp06psehs31sp11psalec1f2_substances_update reason, attached corrective actions, i_valdat type spec, i_daterange type spec, x_flg_error type spec, function group c1f2, i_comp_join_tmp_tab reference structure, x_comp_join_ref_tab reference structure, attached correction instructions
Related Notes :
663941 | Duplicate check for identifiers with long texts |
596462 | Corrections EH&S 2.7B: Support Package 06 |