How To Fix FDT_EXPRESSIONS197 - Overlap check cannot be done due to data error

SAP Error Message - Details

• Message type: E = Error

• Message class: FDT_EXPRESSIONS - Formula & Derivation Tool: Expressions

• Message number: 197

• Message text: Overlap check cannot be done due to data 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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message FDT_EXPRESSIONS197 - Overlap check cannot be done due to data error ?

  The SAP error message FDT_EXPRESSIONS197 ("Overlap check cannot be done due to data error") typically occurs in the context of SAP's Flexible Data Import (FDI) or Flexible Data Transfer (FDT) functionalities. This error indicates that there is an issue with the data being processed, which prevents the system from performing an overlap check.
  Causes:
  
  Data Integrity Issues: The data being imported or processed may have inconsistencies, such as overlapping date ranges or invalid entries that violate the expected format or constraints.
  Configuration Errors: Incorrect configuration settings in the FDT or FDI setup can lead to this error, especially if the rules for overlap checks are not properly defined.
  Missing or Incorrect Data: Required fields may be missing, or the data may not conform to the expected types or formats.
  Duplicate Entries: There may be duplicate records in the dataset that conflict with each other.
  
  Solutions:
  
  Data Validation: Review the data being imported for any inconsistencies or errors. Ensure that date ranges do not overlap and that all required fields are populated correctly.
  Check Configuration: Verify the configuration settings for the FDT/FDI process. Ensure that the rules for overlap checks are correctly defined and that the system is set up to handle the data being processed.
  Error Logs: Check the error logs or detailed messages provided by SAP for more specific information about the data error. This can help pinpoint the exact issue.
  Data Cleansing: If duplicates or invalid entries are found, clean the data before attempting the import again. This may involve removing duplicates or correcting any formatting issues.
  Testing: If possible, test the import with a smaller subset of data to identify if the issue persists. This can help isolate problematic records.
  
  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.
  Documentation: Review the official SAP documentation for FDT/FDI to understand the expected data formats and configurations.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed. Other users may have encountered the same error and can provide insights or solutions.
  
  If the issue persists after trying the above solutions, consider reaching out to SAP support for further assistance.