How To Fix AXT_MODEL260 - No mapping defined for &1

SAP Error Message - Details

• Message type: E = Error

• Message class: AXT_MODEL -

• Message number: 260

• Message text: No mapping defined for &1

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message AXT_MODEL260 - No mapping defined for &1 ?

  The SAP error message AXT_MODEL260 "No mapping defined for &1" typically occurs in the context of SAP Analytics Cloud (SAC) or SAP BW (Business Warehouse) when there is an issue with data modeling or data mapping. This error indicates that the system is unable to find a defined mapping for a specific object or entity, which is represented by the placeholder &1.
  Cause:
  
  Missing Mapping Definition: The most common cause is that there is no mapping defined for the specified object in the data model. This could be due to a configuration oversight or an incomplete setup.
  Incorrect Object Reference: The object referenced may not exist or may have been deleted or renamed, leading to a mismatch.
  Data Source Issues: If the data source has changed or is not properly configured, it may lead to this error.
  Transport Issues: If the model was transported from one system to another, the mapping might not have been included in the transport request.
  
  Solution:
  
  
  Check Mapping Configuration:
  
  Go to the data model or mapping configuration in SAP Analytics Cloud or SAP BW.
  Ensure that the mapping for the specified object is defined correctly.
  If it is missing, create the necessary mapping.
  
  
  
  Verify Object Existence:
  
  Check if the object referenced in the error message exists in the system.
  If it has been renamed or deleted, update the mapping accordingly.
  
  
  
  Review Data Source Settings:
  
  Ensure that the data source is correctly configured and accessible.
  Check for any changes in the data source that might affect the mapping.
  
  
  
  Transport Request Review:
  
  If the model was transported, verify that all necessary components were included in the transport request.
  If something is missing, you may need to re-transport the model or manually configure the mapping.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources for specific guidance on mapping configurations related to your version of SAP.
  
  
  
  Contact Support:
  
  If the issue persists after checking the above points, consider reaching out to SAP support for further assistance.
  
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional troubleshooting steps.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed.
  Training and Documentation: Review training materials or documentation related to data modeling in SAP Analytics Cloud or SAP BW for best practices and configuration guidelines.
  
  By following these steps, you should be able to identify the cause of the AXT_MODEL260 error and implement a solution to resolve it.