How To Fix -5034 - Some data was not distributed because of conversion errors

SAP Error Message - Details

• Message type: E = Error

• Message class: -5 -

• Message number: 034

• Message text: Some data was not distributed because of conversion errors

Self-Explanatory Message

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• What is the cause and solution for SAP error message -5034 - Some data was not distributed because of conversion errors ?

  The SAP error message -5034, which states "Some data was not distributed because of conversion errors," typically occurs during data transfer processes, such as when data is being distributed from one system to another (e.g., from a source system to a target system in a data warehousing scenario). This error indicates that there were issues with converting data types or formats during the distribution process.
  Causes:
  
  Data Type Mismatch: The data being transferred may not match the expected data types in the target system. For example, trying to transfer a string to a numeric field.
  Invalid Data Formats: The data may be in an unexpected format (e.g., date formats, currency formats) that cannot be converted properly.
  Null or Missing Values: If the source data contains null or missing values that are not allowed in the target system, this can lead to conversion errors.
  Character Set Issues: If there are differences in character sets between the source and target systems, this can cause issues with data conversion.
  Custom Code or Enhancements: If there are custom programs or enhancements that manipulate data during the transfer, they may introduce conversion errors.
  
  Solutions:
  
  Check Data Types: Review the data types in both the source and target systems to ensure they match. Adjust the data types if necessary.
  Data Validation: Validate the data in the source system to ensure it conforms to the expected formats and types. This may involve cleaning or transforming the data before distribution.
  Error Logs: Check the error logs for more detailed information about which specific records failed and why. This can help identify the root cause of the conversion errors.
  Adjust Mapping: If you are using a data mapping tool, ensure that the mappings are correctly defined and that any necessary transformations are applied.
  Handle Null Values: Implement logic to handle null or missing values appropriately, either by providing default values or by excluding those records from the transfer.
  Character Set Configuration: Ensure that both systems are using compatible character sets. If necessary, convert the data to a common character set before distribution.
  Testing: Conduct thorough testing of the data transfer process with a subset of data to identify and resolve any issues before executing the full transfer.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP frequently updates its knowledge base with solutions for common problems.
  Transaction Codes: Use transaction codes like SM37 to check job logs for background jobs that may have encountered this error.
  Data Transfer Tools: Familiarize yourself with the tools being used for data transfer (e.g., SAP Data Services, SAP BW) and their specific error handling mechanisms.
  Documentation: Review the documentation for the specific SAP module or tool you are using to understand the expected data formats and types.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.