How To Fix FDT_WD_TOOLS387 - [Data conversion error]

SAP Error Message - Details

• Message type: E = Error

• Message class: FDT_WD_TOOLS - Message Class for tools

• Message number: 387

• Message text: [Data conversion error]

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 FDT_WD_TOOLS387 - [Data conversion error] ?

  The SAP error message FDT_WD_TOOLS387 indicates a data conversion error, typically occurring in the context of SAP's Flexible Data Import (FDI) or related tools. This error can arise due to various reasons, such as incompatible data types, incorrect formatting, or issues with the data source.
  Causes:
  
  Data Type Mismatch: The data being imported may not match the expected data type in the target field (e.g., trying to import a string into a numeric field).
  Incorrect Formatting: The format of the data (e.g., date formats, decimal separators) may not align with the expected format in SAP.
  Null or Empty Values: Attempting to convert null or empty values into a non-nullable field can trigger this error.
  Invalid Characters: Special characters or invalid characters in the data can cause conversion issues.
  Configuration Issues: Incorrect configuration in the data mapping or transformation settings can lead to this error.
  
  Solutions:
  
  Check Data Types: Ensure that the data types in the source match the expected data types in the target fields. Adjust the source data accordingly.
  Format Data Correctly: Verify that the data is formatted correctly. For example, ensure that date formats are consistent and that numeric values use the correct decimal separator.
  Handle Null Values: If the target field does not allow null values, ensure that the source data does not contain null or empty values for those fields.
  Clean Data: Remove any invalid characters or special characters from the data that may not be accepted by SAP.
  Review Mapping Configuration: Check the mapping and transformation settings in the data import tool to ensure they are correctly configured.
  Test with Sample Data: If possible, test the import with a smaller set of data to isolate the issue and identify specific records causing the error.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  Documentation: Review the documentation for the specific SAP module or tool you are using to understand the expected data formats and types.
  Community Forums: Engage with SAP community forums or support channels for additional insights and solutions from other users who may have encountered similar issues.
  
  If the problem persists after trying the above solutions, consider reaching out to your SAP support team for further assistance.