How To Fix LX003 - Data transfer object &1 is not defined

SAP Error Message - Details

• Message type: E = Error

• Message class: LX - SAPDXfer: Central Tools - Initial Data Transfer

• Message number: 003

• Message text: Data transfer object &1 is not defined

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message LX003 - Data transfer object &1 is not defined ?

  The SAP error message LX003, which states "Data transfer object &1 is not defined," typically occurs in the context of the SAP Extended Warehouse Management (EWM) module. This error indicates that the system is trying to access a data transfer object (DTO) that has not been defined or configured in the system.
  Cause:
  
  Missing Configuration: The data transfer object (DTO) specified in the error message is not defined in the system. This could be due to a missing configuration or an incorrect setup in the EWM system.
  Incorrect Object Name: The object name referenced in the error message may be misspelled or incorrectly specified in the transaction or program being executed.
  Transport Issues: If the system has recently undergone a transport of changes, the DTO may not have been included or properly activated in the target system.
  Version Mismatch: There may be a version mismatch between the EWM system and the data transfer object definitions, especially if the system has been upgraded or patched.
  
  Solution:
  
  Check Configuration: Verify that the data transfer object is correctly defined in the system. You can do this by navigating to the relevant configuration settings in the EWM module.
  Correct Object Name: Ensure that the object name referenced in the error message is correct. Check for any typos or discrepancies in the naming.
  Transport Management: If the issue arose after a transport, check the transport logs to ensure that all necessary objects were included and activated in the target system.
  Recreate DTO: If the DTO is missing, you may need to recreate it based on the specifications required for your business processes.
  Consult Documentation: Refer to SAP documentation or notes related to the specific DTO you are working with for additional guidance on configuration and setup.
  SAP Support: If the issue persists, consider reaching out to SAP support for assistance, especially if it involves complex configurations or custom developments.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes in EWM that may help in checking or configuring DTOs, such as /SCWM/DTO for managing data transfer objects.
  SAP Notes: Search for SAP Notes related to LX003 for any known issues or patches that may address the problem.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to identify the cause of the LX003 error and implement a solution to resolve it.