SAP Knowledge Base Article - Preview

3038788 - CL_GUI_FRONTEND_SERVICES do not work with WDA

Symptom

Methods provided with class: CL_GUI_FRONTEND_SERVICES don't work on WDA (Web Dynpro for ABAP).

It may return error e.g., "CNTL_ERROR", "NOT_SUPPORTED_BY_GUI" during debug.


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Environment

Web Dynpro for ABAP 

Product

SAP S/4HANA 1909

Keywords

CL_GUI_FRONTEND_SERVICES, CNTL_ERROR, NOT_SUPPORTED_BY_GUI, web dynpro for ABAP, web dynpro, WDA, FILEUPLOAD , KBA , BC-WD-ABA , Web Dynpro ABAP , Problem

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