Solution : https://service.sap.com/sap/support/notes/1357146 (SAP Service marketplace login required)
Summary :
When employing intermodus communication (IMC) with SAP GUI, the RFCGUI_UNEXPECTED_DATA exception may be triggered on the server when updating the SAP GUI screen due to concurrent screen updates and user commands. The solution involves applying a SAP GUI for Windows patch, which is detailed under the "SP Patch Level" section, ensuring resolution for this issue. Patches are cumulative and can be downloaded from the SAP Service Marketplace. Upcoming patch release dates can be followed via SAP Developer Network threads.
Key words :
threadid=449137&tstart=0 downloading sap gui patches, /irj/sdn/sap-gui, inter modus communication updates, sap gui installation guide, terms sap gui, sap gui patches, sap gui screen, inter modus communication, inter-modus communication, sap service marketplace
Related Notes :
| 1458518 | Messages are not processed in intermode communication |
| 1381806 | DP: multiple send(x/y): discard outdated response |
| 1362426 | Checking input data of SAP GUI |
| 1360857 | Error trace: invalid roll count mode |
| 1050980 | Enhancements for SAP GUI |
| 827671 | RFCGUI_UNEXPECTED_DATA |