SAP Knowledge Base Article - Preview

2496217 - FPM: Only one MessageArea UI Element is allowed to be visible


When opening a Floorplan Manager application, system raises below error message:

ERROR: Error in view "<Web Dynpro Component Name>.<Web Dynpro View Name>": Only one MessageArea UI Element is allowed to be visible



  • Floorplan Manager for Web Dynpro ABAP;
  • SAP NetWeaver release independent.


SAP NetWeaver Application Server for ABAP innovation package all versions ; SAP NetWeaver all versions


FPM; webdynpro; dump; termination; NWBC; Product Engineering; Work Overview; UNCAUGHT_EXCEPTION; CX_WDR_ADAPTER_EXCEPTION; Test Management; Test Plan Management; ags_workcenter; 500 SAP Internal Server Error; FPM_MESSAGE_MANAGER.V_MESSAGE_AREA; FPM_OIF_COMPONENT.CNR_VIEW; RABAX_STATE; SAP_PLMWUI_DISCRETE_MENU3; FPM_MESSAGE_AREA_DISPLAY; PLM's Work Overview; ST22; An exception has occurred which is explained in more detail below; The exception, which is assigned to class 'CX_WDR_ADAPTER_EXCEPTION' was not caught and therefore caused a runtime error; The reason for the exception is; CX_WDR_ADAPTER_EXCEPTION======CP; SAPMHTTP; , KBA , BC-WD-CMP-FPM , Floorplanmanager Web Dynpro ABAP , BC-WD-UR , Unified Rendering , BC-WD-ABA , Web Dynpro ABAP , Problem

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