SAP Knowledge Base Article - Preview

2412621 - Unable to load groups on Fiori Launchpad with error "Invalid URI segment 'PageSets(''"


While accessing Fiori Launchpad from internet with Reverse Proxy, you get error "Failure - Unable to load groups" and in the HTTP trace you get error "400 Bad Request" for the following request:


In the response of the request, you can see message: Invalid URI segment 'PageSets(''

However, if you use intranet (without any Reverse Proxy), the Fiori Launchpad can be loaded properly.



  • SAP Fiori Launchpad
  • Gateway


Reverse Proxy, encode, decode, pagesets, UI2, #SAPFLP, #SAPFiori, gateway, error_log , KBA , CA-UI2-INT-BE , Please use CA-FLP-ABA , OPU-GW-COR , Framework , Problem

About this page

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

Search for additional results

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