SAP Knowledge Base Article - Preview

3721226 - app could not be opened due to waf policy restrictions in sap fiori launchpad

Symptom

  • App could not be opened due to WAF policy restrictions.
  • Error message: "App could not be opened because the SAP UI5 component of the application could not be loaded."
  • Manifest file is not accessible via the URL containing the parameter "~20260116062015.1739900~".
  • Removing the parameter manually from the URL allows access to the manifest file.


Read more...

Environment

SAP S/4Hana

Product

SAP S/4HANA all versions

Keywords

waf policy, sap fiori launchpad, manifest file, cache token, url restriction, app could not be opened, sap ui5 component, waf rules, dynamic url, error message, performance improvement, sap abap services. , KBA , CA-FLP-ABA , SAP Fiori Launchpad ABAP Services , CEC-SCC-CLA-ENV-NWC , Network Connectivity , 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.