How To Fix M2344 - Structure & cannot be processed in Copy Management

SAP Error Message - Details

• Message type: E = Error

• Message class: M2 - LIS: Generating and updating info structures

• Message number: 344

• Message text: Structure & cannot be processed in Copy Management

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message M2344 - Structure & cannot be processed in Copy Management ?

  The SAP error message M2344, which states "Structure & cannot be processed in Copy Management," typically occurs in the context of SAP's Material Management (MM) module, particularly when dealing with copy management for materials or documents. This error indicates that there is an issue with the structure of the data being processed, which prevents the system from completing the copy operation.
  Causes:
  
  Incorrect Configuration: The structure defined in the copy control settings may not be compatible with the data being processed.
  Missing Data: Required fields or data elements may be missing in the source document or material master that is being copied.
  Incompatible Document Types: The source and target document types may not be compatible for the copy operation.
  Custom Enhancements: Custom code or enhancements may interfere with the standard copy management process.
  Authorization Issues: Lack of necessary authorizations to access certain data structures.
  
  Solutions:
  
  
  Check Copy Control Settings: 
  
  Navigate to the copy control settings in the relevant transaction (e.g., VTAA for sales documents, or the relevant transaction for your context).
  Ensure that the source and target document types are correctly configured and that the structure is valid.
  
  
  
  Validate Data:
  
  Check the source document or material master for completeness. Ensure that all required fields are filled out and that the data is valid.
  Use transaction codes like MM03 (Display Material) or VA03 (Display Sales Order) to review the data.
  
  
  
  Review Document Types:
  
  Ensure that the document types involved in the copy process are compatible. You may need to adjust the configuration or use different document types.
  
  
  
  Debug Custom Code:
  
  If there are custom enhancements or user exits involved in the copy process, review the code to ensure it does not interfere with the standard processing.
  
  
  
  Check Authorizations:
  
  Ensure that the user executing the copy operation has the necessary authorizations to access the data structures involved.
  
  
  
  Consult SAP Notes:
  
  Check the SAP Support Portal for any relevant SAP Notes that may address this specific error message. There may be patches or updates that resolve known issues.
  
  
  
  Related Information:
  
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as:
  
  VTAA (Copy Control for Sales Documents)
  VTAF (Copy Control for Billing Documents)
  MM03 (Display Material)
  VA03 (Display Sales Order)
  
  
  
  SAP Documentation: Review SAP's official documentation on copy management and configuration for more detailed guidance.
  
  
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  
  If the issue persists after trying the above solutions, it may be beneficial to involve your SAP Basis or technical team for further investigation.