How To Fix 37806 - Transformation not possible

SAP Error Message - Details

• Message type: E = Error

• Message class: 37 - Screen Painter

• Message number: 806

• Message text: Transformation not possible

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.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message 37806 - Transformation not possible ?

  The SAP error message "37806 Transformation not possible" typically occurs during data transformation processes, such as when using SAP Data Services or during data extraction and loading operations. This error indicates that the system encountered an issue that prevents it from successfully transforming the data as intended.
  Causes:
  
  Data Type Mismatch: The source and target data types may not be compatible. For example, trying to map a string to a numeric field without proper conversion.
  Missing or Invalid Data: The source data may contain null values or invalid entries that cannot be transformed.
  Transformation Logic Errors: There may be issues in the transformation logic defined in the mapping, such as incorrect expressions or functions.
  Configuration Issues: Incorrect settings in the transformation or mapping configuration can lead to this error.
  Version Compatibility: Sometimes, the error can arise due to compatibility issues between different versions of SAP components.
  
  Solutions:
  
  Check Data Types: Ensure that the data types of the source and target fields are compatible. If necessary, use conversion functions to align them.
  Validate Source Data: Review the source data for any null or invalid entries that may cause the transformation to fail. Clean or preprocess the data as needed.
  Review Transformation Logic: Examine the transformation rules and logic for any errors. Ensure that all expressions and functions are correctly defined.
  Adjust Configuration Settings: Verify the configuration settings for the transformation process. Make sure that all required parameters are correctly set.
  Test with Sample Data: If possible, test the transformation with a smaller subset of data to isolate the issue and identify the specific cause.
  Consult Documentation: Refer to SAP documentation or support resources for specific guidance related to the transformation process you are using.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  Logs and Traces: Review logs and traces generated during the transformation process for more detailed error messages that can help pinpoint the issue.
  Community Forums: Engage with SAP community forums or support channels to see if others have encountered similar issues and found solutions.
  
  If the problem persists after trying the above solutions, consider reaching out to SAP support for further assistance.