How To Fix /UI2/CDMFCC172 - Descr.change: Cross Navigation section missing in LRep &1 '&2'.

SAP Error Message - Details

• Message type: E = Error

• Message class: /UI2/CDMFCC -

• Message number: 172

• Message text: Descr.change: Cross Navigation section missing in LRep &1 '&2'.

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 /UI2/CDMFCC172 - Descr.change: Cross Navigation section missing in LRep &1 '&2'. ?

  The SAP error message /UI2/CDMFCC172 Descr.change: Cross Navigation section missing in LRep &1 '&2'. typically indicates that there is a missing configuration or definition in the Launchpad Designer (LRep) for a specific application or tile. This error is related to the Fiori Launchpad and its configuration.
  Cause:
  
  Missing Cross Navigation Section: The error suggests that the cross-navigation section, which is essential for defining how users can navigate between different applications or tiles, is not present in the specified LRep (Launchpad Repository).
  Incorrect Configuration: There may be an issue with the configuration of the Fiori Launchpad or the specific application that is being referenced.
  Transport Issues: If the application or its configuration was transported from one system to another, it might not have been transported correctly, leading to missing components.
  
  Solution:
  
  
  Check Launchpad Configuration:
  
  Open the Launchpad Designer and check the configuration of the application or tile that is causing the error.
  Ensure that the cross-navigation section is properly defined and that all necessary parameters are set.
  
  
  
  Recreate the Cross Navigation Section:
  
  If the section is missing, you may need to recreate it. This involves defining the navigation targets and ensuring that they are correctly linked to the application.
  
  
  
  Transport Requests:
  
  If the issue arose after a transport, check the transport requests to ensure that all necessary components were included and transported correctly.
  You may need to re-transport the missing components or manually configure them in the target system.
  
  
  
  Check for Updates:
  
  Ensure that your SAP system is up to date with the latest support packages and notes, as there may be fixes or enhancements related to the Launchpad configuration.
  
  
  
  Consult SAP Notes:
  
  Look for relevant SAP Notes that might address this specific error. SAP frequently releases notes that provide solutions or workarounds for known issues.
  
  
  
  Debugging:
  
  If you have access to the backend, you can enable debugging to get more detailed information about what might be causing the error.
  
  
  
  Related Information:
  
  SAP Fiori Launchpad: Understanding how the Fiori Launchpad works and its configuration is crucial for troubleshooting issues like this.
  SAP Community: Engaging with the SAP Community can provide insights from other users who may have encountered similar issues.
  Documentation: Refer to the official SAP documentation for Fiori Launchpad configuration for detailed guidance on setting up cross-navigation and other related features.
  
  If the problem persists after trying the above solutions, consider reaching out to SAP support for further assistance.