Solution : https://service.sap.com/sap/support/notes/1223741 (SAP Service marketplace login required)
Key words :
utilities -> convert class-local types, syntax error informing, solution implement note 830204, call transaction se24, class cl_bt131qi__mainwindow_impl, add inheritance, type t_entity_tab, unnecessary restriction, customer enhancements, cl_bt131qi__mainwindow_impl
Related Notes :
| 830204 | Conversion of class-local types in customer system |