3193607 - SAP GUI for HTML and Web Dynpro Tiles on FLP - Troubleshooting Guide

This KBA provides a white paper / troubleshooting guide on the topic of using SAP GUI for HTML or Web Dynpro Tiles on Fiori Launchpad. By following this guide, you will be able to understand:

• How the Fiori Launchpad processes the navigation on the SAP GUI for HTML/Web Dynpro tiles
• How to check the navigation through http trace, to find out the target app URL that the Fiori Launchpad is trying to launch inside the FLP framework

This white paper also lists the following typical problems/errors with Web Dynpro / SAP GUI for HTML tiles on Fiori Launchpad. For each problem, it explains the common cause of the problem, introduces how to solve the issues, and links you to the relevant KBAs/documents.

• Error The webpage at might be temporarily down or it may have moved permanently to a new web address
• Single Sign-On issue, i.e. there's a login page while opening SAP GUI for HTML or Web Dynpro Tiles
• SAP GUI for HTML/Web Dynpro app cannot be opened and there is the error in browser console: Mixed Content: The page at 'https://' was loaded over HTTPS, but requested an insecure frame 'https://'. This request has been blocked; the content must be served over HTTPS
• While trying to launch the transaction using embedded SAP GUI for Windows on FLP within SAP Business Client, you get the pop-up message: SAP GUI for Windows cannot be started, therefore SAP Business Client fails back to SAP GUI for HTML
• Incorrect language problem: When opening a SAP GUI for HTML (WebGUI), Web Dynpro, URL or Web Client UI tile from the Fiori Launchpad, the apps are not translated to desired language

• SAP Fiori Launchpad (on SAP S/4HANA or SAP NetWeaver ABAP)
• SAP_UI 750 SP00 or higher (or UI Add-on 2.0 SP00 or higher)

start_up, webgui , KBA , CA-FLP-FE-AI , Application iframe communication in FLP and Work Zone , How To