3074931 - Function Modules with destination SAPGUI

During code review double-click on an SAP Standard Function Module (FM) results an error, if the FM is called with destination SAPGUI. This error says that the given Function Module does not exist.

Such an example can be found in the code of FM ITS_IMPORT_CONTEXT:

After double-clicking on the ‘ITS_UPLOAD_CONTEXT_EXT’, the following, former mentioned, error message comes up:

• SAPGUI
• SAP NetWeaver all releases

Error, issue, code, debugging, click on the module, Do you want to create the object?, ITS_PING, ALEWEB_SET_CONTEXT, ALEWEB_SET_CONTEXT_EXT, ITS_RG_SET_DATA_TAB, ITS_RG_GET_DATA_TAB, ALEWEB_SET_PERSISTENT, ALEWEB_GET_CONTEXT, ALEWEB_GET_CONTEXT_EXT, ITS_UPLOAD_CONTEXT, ITS_UPLOAD_CONTEXT_EXT, ITS_GET_SYNC_INFO, ITS_GET_SYNC_INFO_EXT, ALEWEB_DOWNLOAD, ALEWEB_DOWNLOAD_EX, ALEWEB_GET_MP_MIME_INFO, ALEWEB_GET_MP_MIME_INFO_EXT, ITS_END_SESSION, ITS_END_SESSION_EXT, HRNP_SET_METADATA, ITS_EXPORT_TYPEAHEAD , KBA , BC-FES-ITS , SAP Internet Transaction Server , BC-FES-WGU , SAP GUI for HTML , How To