How To Fix CNV_DMC_HC084 - End date/time is greater than start date/time

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_DMC_HC -

• Message number: 084

• Message text: End date/time is greater than start date/time

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_DMC_HC084 - End date/time is greater than start date/time ?

  The SAP error message CNV_DMC_HC084 indicates that there is an issue with the date and time values in a data migration or conversion process. Specifically, it means that the end date/time specified is greater than the start date/time, which is logically incorrect and not allowed in the context of the operation being performed.
  Cause:
  
  Incorrect Date/Time Input: The most common cause of this error is that the user has entered an end date/time that is earlier than the start date/time.
  Data Mapping Issues: If the dates are being mapped from a source system to a target system, there may be discrepancies in how the dates are formatted or interpreted.
  Data Integrity Issues: There may be issues with the data being migrated, such as incorrect records or corrupted data that lead to invalid date ranges.
  
  Solution:
  
  Check Input Values: Review the start and end date/time values that you have entered. Ensure that the end date/time is indeed greater than the start date/time.
  Correct Data Mapping: If the dates are being pulled from a source system, verify the mapping configuration to ensure that the correct fields are being used and that the data is being interpreted correctly.
  Data Validation: Implement validation checks in your data migration process to catch these types of errors before they cause issues. This can include checks for date ranges and ensuring that all required fields are populated correctly.
  Review Migration Logic: If you are using a custom migration logic or tool, review the code or configuration to ensure that it correctly handles date/time comparisons.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes or documentation that may provide additional context or updates regarding this error message.
  Data Migration Cockpit: If you are using the SAP Data Migration Cockpit, refer to the documentation for best practices on handling date/time fields.
  Testing: Conduct thorough testing of your migration process with various date/time scenarios to ensure that the logic is robust and can handle edge cases.
  
  By addressing the above points, you should be able to resolve the CNV_DMC_HC084 error and successfully complete your data migration or conversion process.