How To Fix BDDISTMODEL034 - Model view & has an invalid maintenance system

SAP Error Message - Details

• Message type: E = Error

• Message class: BDDISTMODEL - Distribution Model Maintenance: Manual and Using API

• Message number: 034

• Message text: Model view & has an invalid maintenance system

What causes this issue?

The maintenance system of a model view must be a known logical system.
The unknown logical system &v2& has been entered as the maintenance
system for the model view &v1&.

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?

Define the maintenance system &v2& as the logical system according to
the </>SAP Customizing IMG</>. Repeat the action.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message BDDISTMODEL034 - Model view & has an invalid maintenance system ?

  The SAP error message BDDISTMODEL034 indicates that there is an issue with the model view in the context of the SAP system's distribution model. Specifically, it states that the model view has an invalid maintenance system. This error typically arises in scenarios involving the distribution of master data or transactional data across different systems in a landscape, particularly when using SAP's Master Data Governance (MDG) or similar functionalities.
  Cause:
  
  Invalid Configuration: The distribution model may be incorrectly configured, leading to an invalid maintenance system being referenced.
  Missing or Incorrect System Assignment: The system that is supposed to maintain the model view may not be correctly assigned or may not exist in the system landscape.
  Transport Issues: If the distribution model was transported from one system to another, there may have been issues during the transport process that led to inconsistencies.
  Data Consistency Issues: There may be inconsistencies in the data related to the distribution model, such as missing entries in the relevant tables.
  
  Solution:
  
  
  Check Distribution Model Configuration:
  
  Go to the transaction code BD64 (Distribution Model) and verify the configuration of the distribution model.
  Ensure that the model view is correctly defined and that the maintenance system is valid and active.
  
  
  
  Validate System Assignments:
  
  Ensure that the systems involved in the distribution model are correctly assigned and that the relevant RFC connections are functioning properly.
  Check the system landscape to confirm that the maintenance system exists and is operational.
  
  
  
  Review Transport Logs:
  
  If the issue arose after a transport, review the transport logs for any errors or warnings that may indicate problems with the distribution model.
  
  
  
  Data Consistency Check:
  
  Use transaction codes like SE11 to check the relevant database tables for consistency.
  Look for any missing or incorrect entries that could be causing the issue.
  
  
  
  Recreate the Model View:
  
  If the issue persists, consider recreating the model view from scratch to ensure that all configurations are correct.
  
  
  
  Consult SAP Notes:
  
  Check the SAP Support Portal for any relevant SAP Notes that may address this specific error message or provide additional troubleshooting steps.
  
  
  
  Related Information:
  
  
  Transaction Codes:
  
  BD64: Distribution Model Maintenance
  BD10: Send Material Master Data
  BD12: Send Customer Master Data
  BD14: Send Vendor Master Data
  
  
  
  Documentation: Refer to SAP Help documentation for detailed information on distribution models and their configuration.
  
  
  SAP Community: Engage with the SAP Community forums for insights from other users who may have encountered similar issues.
  
  
  By following these steps, you should be able to identify and resolve the issue related to the BDDISTMODEL034 error message in your SAP system.