SAP Knowledge Base Article - Preview

2428812 - Cannot launch Fiori application from Launchpad after deploying it on NetWeaver gateway

Symptom

  • An application is developed on WebIDE or other development platforms and works well on those; however after importing to and deploying it on NetWeaver gateway, application cannot be launched from Fiori Launchpad.
  • Typically an error pop-up "Could not open app. Try again later" is thrown.
  • Browser console logs show an error similar to "Error - found in negative cache: 'com/titlemaster/Component.js' from /sap/bc/bsp/sap/<application_object>/Component.js: 404 - Business Server Page (BSP) Error <application_name>".

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Environment

SAP Netweaver 7.4

Product

SAP NetWeaver 7.4

Keywords

negative cache, 404, uncaught error, could not open app, application intialization failed, 404, BSP, deploying, metadata, unresponsive, not executable, not able to read metadata , KBA , CA-UI2-INT-BE , SAP Fiori Launchpad services (ABAP) , CA-UI2-INT-FE , SAP Fiori Launchpad services (Java Script) , Problem

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