How To Fix HTTP_CSP_UI_MSG020 - Scheme

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 020

• Message text: Scheme

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

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.

Unfortunately, there isn't any extra information in this error notice.

What else can you do?

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Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message HTTP_CSP_UI_MSG020 - Scheme ?

  The SAP error message "HTTP_CSP_UI_MSG020" typically relates to issues with the SAP Cloud Platform (SCP) or SAP Fiori applications, particularly in the context of the user interface (UI) and its communication with the backend services. This error can occur due to various reasons, including configuration issues, network problems, or incorrect service endpoints.
  Possible Causes:
  
  Configuration Issues: Incorrect configuration of the SAP Fiori launchpad or the underlying services can lead to this error.
  Service Endpoint Problems: The service endpoints may not be correctly defined or accessible, leading to communication failures.
  Network Issues: Network connectivity problems between the client and the server can cause this error.
  Authorization Issues: The user may not have the necessary permissions to access the requested service or application.
  Browser Compatibility: Sometimes, the browser being used may not be compatible with the SAP UI5 version or the application.
  
  Solutions:
  
  Check Configuration: Verify the configuration settings in the SAP Fiori launchpad and ensure that all services are correctly defined and activated.
  Validate Service Endpoints: Ensure that the service endpoints are correctly set up and accessible. You can test the endpoints using tools like Postman or directly in the browser.
  Network Troubleshooting: Check for any network issues that might be preventing access to the SAP services. This includes checking firewalls, proxies, and VPN settings.
  User Authorization: Ensure that the user has the necessary roles and authorizations to access the application or service. You can check this in the SAP backend system.
  Browser Compatibility: Try accessing the application using a different browser or updating the current browser to the latest version. Clear the browser cache and cookies as well.
  Check Logs: Review the application logs and the SAP Gateway logs for any additional error messages that might provide more context about the issue.
  
  Related Information:
  
  SAP Notes: Check SAP Notes related to the specific error message for any known issues or patches.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found.
  Documentation: Refer to the official SAP documentation for guidance on configuring and troubleshooting SAP Fiori applications and the SAP Cloud Platform.
  
  If the issue persists after trying the above solutions, it may be beneficial to contact SAP support for further assistance.