Solution : https://service.sap.com/sap/support/notes/1122919 (SAP Service marketplace login required)
Key words :
default host -> sap -> bc -> gui -> sap ->, terms purchase order reason, choice #1the '~generatedynpro' parameter, gui configuration button, text area overlaps, field 'hierarchy type', - execute transaction sicf, incorrect parameter, 'execute' button, - set '~generatedynpro'
Related Notes :
| 1139901 | Remove ~templatename when screen is generated |
| 1067625 | ITS TextEdit: Control overlaps other screen elements |