How To Fix HTTP_CSP_UI_MSG000 - Send Entry to Whitelist

SAP Error Message - Details

• Message type: E = Error

• Message class: HTTP_CSP_UI_MSG - strings for output in http alv

• Message number: 000

• Message text: Send Entry to Whitelist

Self-Explanatory Message

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To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message HTTP_CSP_UI_MSG000 - Send Entry to Whitelist ?

  The SAP error message "HTTP_CSP_UI_MSG000 Send Entry to Whitelist" typically occurs in the context of SAP Cloud Platform (SCP) or SAP Fiori applications when there is an issue with the Content Security Policy (CSP). This error indicates that a certain resource or entry is being blocked by the CSP settings, which are designed to enhance security by controlling which resources can be loaded by the application.
  Cause:
  
  CSP Violations: The application is trying to load a resource (like a script, image, or stylesheet) that is not included in the CSP whitelist. This can happen if the application is trying to access external resources that are not explicitly allowed.
  Configuration Issues: The CSP settings may not be properly configured to allow certain domains or resources that the application needs to function correctly.
  Third-party Libraries: If the application relies on third-party libraries or services that are not whitelisted, it can trigger this error.
  
  Solution:
  To resolve the "HTTP_CSP_UI_MSG000 Send Entry to Whitelist" error, you can follow these steps:
  
  
  Identify the Blocked Resource: Check the browser's developer console (usually accessible via F12) to identify which resource is being blocked. Look for CSP violation messages that indicate which specific resource is causing the issue.
  
  
  Update CSP Settings:
  
  Navigate to the SAP Cloud Platform cockpit or the relevant configuration area for your application.
  Locate the Content Security Policy settings.
  Add the necessary domains or resources to the whitelist. This may include adding specific URLs or patterns that match the blocked resources.
  
  
  
  Test Changes: After updating the CSP settings, test the application again to see if the error persists. Make sure to clear the browser cache or perform a hard refresh to ensure that the new settings are applied.
  
  
  Review Documentation: Consult the SAP documentation for CSP configuration to ensure that you are following best practices and that your settings are correctly applied.
  
  
  Consult SAP Support: If the issue persists after making the necessary changes, consider reaching out to SAP support for further assistance. They may provide insights specific to your application or environment.
  
  
  Related Information:
  
  CSP Overview: Content Security Policy is a security feature that helps prevent a variety of attacks, such as Cross-Site Scripting (XSS) and data injection attacks.
  Browser Developer Tools: Familiarize yourself with using browser developer tools to diagnose CSP issues. The console will provide detailed error messages that can help pinpoint the problem.
  SAP Community: Engage with the SAP Community forums where other users may have encountered similar issues and can share their solutions.
  
  By following these steps, you should be able to resolve the "HTTP_CSP_UI_MSG000 Send Entry to Whitelist" error and ensure that your SAP application functions correctly without CSP violations.