Symptom
WebGUI and WebDynpro applications do not open in the correct system, and may give an error like:
- "Transaction <ID> is unknown"
- "Web Dynpro application <ID> does not exist"
- "500 Internal Server Error"
These applications may have worked correctly in prior versions of Front-end Server, but fail after upgrade to S/4HANA 1809 or higher.
Read more...
Environment
- HUB system architecture
- SAP Fiori Front-end Server 5.0, 6.0
Product
Keywords
destination, lookup, nwbc, 500, _http, _https, SystemAlias, System Alias , KBA , CA-FLP-ABA , SAP Fiori Launchpad ABAP Services , BC-FES-WGU , SAP GUI for HTML , BC-WD-ABA , Web Dynpro ABAP , CA-FLP-FE-AI , Application iframe communication in FLP and Work Zone , CA-FE-FLP-DT , Please use CA-FLP-FE-DT or CA-FLP-ABA-DT , Problem
About this page
This is a preview of a SAP Knowledge Base Article. Click more to access the full version on SAP for Me (Login required).Search for additional results
Visit SAP Support Portal's SAP Notes and KBA Search.