Solution : https://service.sap.com/sap/support/notes/814707 (SAP Service marketplace login required)
Summary :
SAP Note outlines issues in RFC data transfer between Unicode and non-Unicode systems leading to errors like corrupted characters and connection terminations. Key troubleshooting involves checking kernel patch levels, analyzing RFC direction, and inspecting trace files for errors in functions starting with 'rscp*'. Solutions emphasize updating system patches and ensuring correct code page settings. For detailed diagnostics, activate extended trace options and assess language/configuration of involved systems, particularly focusing on language key misassignments and default settings discrepancies.
Key words :
rscplangcplistgetcp rscplangcplistgetcptry rscplangcplistgetcpdstrscplcgetctry readlclista rscplcgetc rscplcgetcdst rscpconvertrscplclistgetsize rscplclistgetrscp_rfctrace_switch reason, code page/language assignment list maintained, -> external programming interfaces -> rfc programming, manually configured language/code page list, section 'rfc condensed list' shows, section 'entering mdmp destination system information', list=a1401d$1100e$$ lang=`d', diagnosisthe language/code page list, actual language/ code page association, language/code page assignment provided
Related Notes :
| 1319517 | Unicode Collection Note |
| 886571 | RFC non-Unicode ./. Unicode with illegal text language |
| 881781 | Unicode/non-Unicode RFC language and code page assignment |
| 871945 | Fallback Code Page for Zn Languages in Unicode/nonU RFC |
| 871468 | sm59: Error SCPRFC013 when maintaining MDMP code pages |
| 869322 | RFC Error with Language Z4 (internal key: ",") |
| 827999 | Error during transfer to MDMP tables with tRFC |
| 790485 | RFC Problem Single Code Page, non-Unicode to Unicode System |
| 722193 | RFC legacy non-Unicode clients and Unicode servers |
| 647495 | RFC for Unicode ./. non-Unicode Connections |
| 614550 | Troubleshooting BC-I18 |
| 548016 | Conversion to Unicode |
| 547444 | RFC Enhancement for Unicode ./. non-Unicode Connections |
| 480671 | The Text Language Flag of LANG Fields |
| 333441 |