Solution : https://service.sap.com/sap/support/notes/679572 (SAP Service marketplace login required)
Key words :
&--------------------------------------------------------------------- & report zeew_fix_er_cus & &--------------------------------------------------------------------- & fix nullvalue problem, data lt_exttyp type table, easy enhancement workbench, enhancement types delivered, eew customizing version 1, 0 &--------------------------------------------------------------------- report zeew_fix_er_cus, table lt_exttyp, enhancement types, business objects, development news
Related Notes :
| 494966 | Composite SAP Note for Easy Enhancement Workbench (EEW) |