SAP Knowledge Base Article - Preview

2538851 - "Cannot read property 'indexOf' of undefined" error message when starting SAPUI5 application from FLP


SAPUI5 application not starting from Fiori Launchpad, only loading indicator visible.

Client-side console log error message is: "Cannot read property 'indexOf' of undefined".



SAP Fiori Launchpad


SAP Cloud Portal service all versions ; SAP NetWeaver all versions


Cannot read property 'indexOf' of undefined, SAPUI5 application not starting, target mapping, attributes, catalog, target url, action, semantic object , KBA , CA-FE-FLP-EU , Please use CA-FLP-FE-UI , CA-FE-FLP-DT , Please use CA-FLP-FE-DT or CA-FLP-ABA-DT , Problem

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