How To Fix 56747 - Error during conversion from external to internal structures

56747 - Overview

• Message type: E = Error

• Message class: 56 - HR TRAVEL: Messages for Trip Costs Dialog

• Message number: 747

• Message text: Error during conversion from external to internal structures

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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56747 - Details

• The SAP error message 56747, which states "Error during conversion from external to internal structures," typically occurs when there is an issue with data conversion between external formats (like user input or data from external systems) and internal SAP data structures. This error can arise in various contexts, such as during data uploads, data processing, or when executing certain transactions.
  Causes:
  
  Data Format Issues: The data being processed may not conform to the expected format. For example, date formats, number formats, or character encodings may not match what SAP expects.
  Missing or Incorrect Data: Required fields may be missing, or the data may contain invalid characters or values that cannot be converted.
  Custom Code or Enhancements: If there are custom programs, user exits, or enhancements that manipulate data, they may introduce errors during conversion.
  
  Configuration Issues: Incorrect configuration settings in the relevant modules can lead to data conversion errors.
  Version Mismatch: If there are discrepancies between