How To Fix /SAPDMC/LSMW514 - Conversion program executed incorrectly

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPDMC/LSMW -

• Message number: 514

• Message text: Conversion program executed incorrectly

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPDMC/LSMW514 - Conversion program executed incorrectly ?

  The SAP error message /SAPDMC/LSMW514 Conversion program executed incorrectly typically occurs in the context of using the Legacy System Migration Workbench (LSMW) in SAP. This error indicates that there was an issue during the execution of a conversion program, which is part of the data migration process.
  Causes:
  
  Data Format Issues: The data being imported may not conform to the expected format or structure required by the conversion program.
  Mapping Errors: There may be incorrect mappings between the source data fields and the target SAP fields.
  Program Logic Errors: There could be bugs or logical errors in the custom conversion program being executed.
  Authorization Issues: The user executing the LSMW may not have the necessary authorizations to run the conversion program.
  Missing or Incomplete Data: Required fields may be missing or incomplete in the source data.
  Technical Issues: There may be underlying technical issues such as database connectivity problems or system performance issues.
  
  Solutions:
  
  Check Data Format: Ensure that the data being imported matches the expected format. Validate the source data for any inconsistencies.
  Review Mapping: Double-check the field mappings in the LSMW project to ensure they are correct and complete.
  Debug the Program: If you have access to the source code of the conversion program, consider debugging it to identify any logical errors.
  Check Authorizations: Verify that the user has the necessary authorizations to execute the conversion program.
  Validate Source Data: Ensure that all required fields in the source data are populated and correctly formatted.
  Review Logs: Check the application logs and LSMW logs for more detailed error messages that can provide insights into what went wrong.
  Test in Development: If possible, replicate the issue in a development environment to troubleshoot without affecting production data.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as LSMW (for the workbench) and SLG1 (for application logs).
  Documentation: Refer to SAP documentation for LSMW and the specific conversion program being used for additional guidance.
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address known issues related to this error message.
  Community Forums: Consider checking SAP Community forums or other user groups for similar issues and solutions shared by other users.
  
  If the issue persists after trying the above solutions, it may be beneficial to consult with your SAP Basis or technical team for further assistance.