SAP Knowledge Base Article - Preview

2434443 - Cannot launch a Launchpad application due to component controller not found

Symptom

  • Launching an application tile from Fiori Launchpad throws a generic error pop-up, "Could not open App. Try again later".
  • Browser console log shows "Application intialization failed" and "The specified component controller '<path_to_component>' could not be found!" errors.
  • Browser console log shows "Uncaught Typeerror: Cannot read property 'appendChild' of null" error.

Read more...

Environment

SAP NetWeaver 7.4

Product

SAP NetWeaver 7.4

Keywords

Could not open App, application intialization failed, specified component controller could not be found, uncaught typeerror, cannot read property, appendChild of null, UI component, deploying application in NetWeaver, Launchpad, LPD_CUST , KBA , CA-FE-FLP-DT , SAP Fiori Launchpad Designer (ABAP) , CA-UI5-COR , SAP UI5 Core and Runtime , Problem

About this page

This is a preview of a SAP Knowledge Base Article. Click more to access the full version on SAP ONE Support launchpad (Login required).

Search for additional results

Visit SAP Support Portal's SAP Notes and KBA Search.