How To Fix CM_EHFND_UI_COMN003 - Link not valid

SAP Error Message - Details

• Message type: E = Error

• Message class: CM_EHFND_UI_COMN - Message Class for EHFND UI

• Message number: 003

• Message text: Link not valid

What causes this issue?

You want to add a link to a file or Web site. However, the link you have
entered does not start with http, https, or ftp.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Check that the link is correct and starts with http, https, or ftp.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CM_EHFND_UI_COMN003 - Link not valid ?

  The SAP error message CM_EHFND_UI_COMN003: Link not valid typically occurs in the context of SAP Fiori applications or when using the SAP Gateway. This error indicates that there is an issue with the navigation link or the URL that is being used to access a specific resource or application.
  Causes:
  
  Invalid URL: The link being accessed may be incorrect or malformed.
  Authorization Issues: The user may not have the necessary permissions to access the resource linked.
  Service Not Active: The OData service or the corresponding backend service may not be activated or properly configured.
  Missing or Incorrect Configuration: The configuration for the Fiori app or the OData service may be incomplete or incorrect.
  Changes in the Backend: If there have been recent changes in the backend system (like changes in the data model or service), it may lead to broken links.
  
  Solutions:
  
  Check the URL: Verify that the URL you are trying to access is correct. Ensure that there are no typos or missing parameters.
  Check Authorizations: Ensure that the user has the necessary authorizations to access the resource. You can check this in the user roles and authorizations in the SAP system.
  Activate OData Services: Go to the SAP Gateway and ensure that the relevant OData services are activated. You can do this using transaction code /IWFND/MAINT_SERVICE.
  Review Configuration: Check the configuration settings for the Fiori app and the OData service. Ensure that all necessary settings are correctly configured.
  Check Backend Changes: If there have been recent changes in the backend, review those changes to ensure they have not affected the service or the data model.
  Clear Cache: Sometimes, clearing the browser cache or the SAP Gateway cache can resolve issues related to outdated links.
  
  Related Information:
  
  Transaction Codes: 
  
  /IWFND/MAINT_SERVICE: To manage OData services.
  /IWFND/GW_CLIENT: To test OData services.
  
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Fiori Launchpad Configuration: Ensure that the Fiori Launchpad is properly configured and that the tiles are correctly set up to point to the right services.
  
  If the issue persists after trying the above solutions, it may be beneficial to consult with your SAP Basis or development team for further investigation.