2634640 - WDA: How to identify runtime error in SAP UI 750 and above

• Error messages are not displayed on the user interface by default in SAP_UI 750 and above.
• If a runtime error occurs, the UI only shows "500 Internal Server Error" message.
  

        "Image/data in this KBA is from SAP internal systems, sample data, or demo systems. Any resemblance to real data is purely coincidental."

• This KBA Note is for How to identify the runtime error(dump) on Backend system rather than for How to solve the "500 Internal Server Error" issues.

• Web Dynpro for ABAP
• SAP NetWeaver 7.5
• SAP Web Application Server for SAP S/4HANA
• ABAP PLATFORM - Application Server ABAP

Web Dynpro, sap_ui 752, sap_ui 751, sap_ui 750, Webdynpro, sap_ui 753, sap_ui 754, sap_ui 755, Web Dynpro ABAP, WDA, WDA_GDPR, 500, internal server error, no dump, backend, no error, only browser, error message, sicf services, not activated, application, runtime error, show error messages, is/HTTP/show_detailed_errors, dev_icf, saml2, soamanager, rz11, st11, st22 , KBA , BC-WD-ABA , Web Dynpro ABAP , BC-WD-UR , Unified Rendering , BC-ESI-WS-ABA , Web Service and SOAP - ABAP , BC-WD-ABA-REN , Rendering , BC-WD-ABA-RUN , Web Dynpro ABAP Runtime , BC-WD-ABA-CFG , Configuration / Personalization , BC-WD-ABA-GEN , Generation , BC-SEC-LGN-SML , SAML 2.0 for ABAP , How To