How To Fix CRM_ELM_UIU001 - Navigation not possible; mapping format does not exist

CRM_ELM_UIU001 - Overview

• Message type: E = Error

• Message class: CRM_ELM_UIU - ELM UIU messages

• Message number: 001

• Message text: Navigation not possible; mapping format does not exist

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message CRM_ELM_UIU001 - Navigation not possible; mapping format does not exist ?

  The SAP error message "CRM_ELM_UIU001 Navigation not possible; mapping format does not exist" typically occurs in the context of SAP CRM (Customer Relationship Management) when there is an issue with the navigation mapping configuration. This error indicates that the system is unable to find the necessary mapping format to navigate to a specific UI component or transaction.
  Causes:
  
  Missing Mapping Configuration: The mapping format required for the navigation is not defined in the system.
  Incorrect Customization: Customizations or enhancements made to the CRM UI may have inadvertently removed or altered the necessary mapping.
  Transport Issues: If the system has recently undergone a transport of changes, the mapping might not have been included or properly activated.
  Version Compatibility: There may be compatibility issues between different versions of SAP components or add-ons.
  
  Solutions:
  
  
  Check Mapping Configuration:
  
  Go to the transaction SPRO (SAP Project Reference Object) and navigate to the relevant configuration settings for CRM UI.
  Ensure that the mapping for the