SAP Knowledge Base Article - Preview

3448900 - Error "App could not be opened because the SAP UI5 component of the application could not be loaded." when opening a custom app - SAP S/4HANA Cloud

Symptom

Error "App could not be opened because the SAP UI5 component of the application could not be loaded." when opening a custom app.

From the browser console, error "403 Forbidden The request has been blocked by UCON." displays.

Sample error message: 

App could not be opened because the SAP UI5 component of the application could not be loaded.

Failed to load UI5 component for navigation intent "#YY1_SUPPLIER-maintain"
 
 


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Environment

SAP S/4HANA Cloud

Product

SAP S/4HANA Cloud all versions

Keywords

App could not be opened because the SAP UI5 component of the application could not be loaded, custom app, could not open, UI5, Cloud , KBA , BC-SRV-APS-IAM , Identity and Access Management , Problem

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