How To Fix /SAPDMC/LSMW_OBJ_070021 - Data import program no longer valid and will be regenerated.

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPDMC/LSMW_OBJ_070 -

• Message number: 021

• Message text: Data import program no longer valid and will be regenerated.

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPDMC/LSMW_OBJ_070021 - Data import program no longer valid and will be regenerated. ?

  The SAP error message /SAPDMC/LSMW_OBJ_070021 indicates that the data import program associated with a specific LSMW (Legacy System Migration Workbench) object is no longer valid and will be regenerated. This typically occurs when there are changes in the LSMW project or when the program has been deleted or corrupted.
  Cause:
  
  Changes in LSMW Object: If the structure of the LSMW object has been modified, the associated data import program may become invalid.
  Program Deletion: The data import program might have been deleted or is not accessible in the system.
  Transport Issues: If the LSMW object was transported from one system to another, it may not have been transported correctly, leading to inconsistencies.
  System Upgrades or Patches: Changes in the SAP system due to upgrades or patches can sometimes lead to invalid programs.
  
  Solution:
  
  
  Regenerate the Program: The error message indicates that the program will be regenerated. You can manually trigger the regeneration by:
  
  Going to the LSMW transaction.
  Selecting the relevant project, subproject, and object.
  Navigating to the "Maintain Object Attributes" and then "Generate" to regenerate the data import program.
  
  
  
  Check for Changes: Review any recent changes made to the LSMW object or the data structure to ensure that they are compatible with the existing import program.
  
  
  Transport Check: If the LSMW object was transported, ensure that all necessary components were included in the transport request and that they were imported correctly.
  
  
  Review Logs: Check the logs for any additional error messages or warnings that might provide more context about why the program became invalid.
  
  
  Consult Documentation: Refer to SAP documentation or notes related to LSMW and data import programs for any specific guidance or known issues.
  
  
  System Administrator Support: If the issue persists, it may be beneficial to consult with your SAP Basis or system administrator for further investigation, especially if it involves system-level changes or configurations.
  
  
  Related Information:
  
  LSMW Overview: LSMW is a tool in SAP used for data migration from legacy systems to SAP systems. It allows users to map fields and convert data formats.
  SAP Notes: Check SAP Notes for any known issues or patches related to LSMW and data import programs.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as LSMW, SE38 (for program execution), and SE80 (for object navigation).
  
  By following these steps, you should be able to resolve the error and successfully regenerate the data import program.