SAP Knowledge Base Article - Preview

2578260 - Custom CDS Views - Could Not Open App


  • When opening the Custom CDS Views app an error may appear:
    • Could not open app. Please try again later.
  • In the browser developer tools some additional details may be provided:
    • Failed to load Javascript resource: sap/nw/core/expreditor/lib/reuse/library-preload.json
    • Failed to load sap/nw/core/expreditor/lib/reuse/library.js
    • 403 (Forbidden)
    • The issue is most likely caused by application nw.core.ku.cdsvieweditor
    • Failed to load UI5 component for navigation intent #CDSView-maintain



    SAP S/4HANA On Premise


    SAP S/4HANA all versions


    KBA , BC-SRV-APS-GKE , Generic CDS Key User Editor , Problem

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