How To Fix C4027 - Error in day specified

SAP Error Message - Details

• Message type: E = Error

• Message class: C4 - CTMS_SYNTAX_CHECK

• Message number: 027

• Message text: Error in day specified

What causes this issue?

The date entered for a characteristic with DATE format is not correct.

System Response

The system checks the number of days in the month. For example, you
cannot enter 31 for a month with only 30 days.

How to fix this error?

Check the date you entered.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message C4027 - Error in day specified ?

  The SAP error message C4027, which states "Error in day specified," typically occurs when there is an issue with the date input in a transaction or report. This error can arise in various contexts, such as when entering dates in a specific format or when the date does not correspond to a valid calendar day.
  Causes:
  
  Invalid Date Format: The date entered may not conform to the expected format (e.g., DD/MM/YYYY vs. MM/DD/YYYY).
  Non-existent Date: The date specified may not exist, such as February 30 or April 31.
  Date Range Issues: If a date range is specified, the start date may be after the end date.
  System Settings: The system may have specific settings or restrictions regarding date entries, such as fiscal year settings or date validity periods.
  User Input Error: Simple typographical errors when entering the date.
  
  Solutions:
  
  Check Date Format: Ensure that the date is entered in the correct format as required by the SAP system.
  Validate the Date: Confirm that the date exists on the calendar. For example, check for leap years or the number of days in a month.
  Review Date Ranges: If applicable, check that any date ranges are valid, ensuring that the start date is before the end date.
  Consult System Settings: Review any relevant configuration settings in the SAP system that may affect date entries, such as fiscal year settings.
  Re-enter the Date: If you suspect a typographical error, try re-entering the date carefully.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  Documentation: Refer to SAP documentation for the specific module you are working with, as the context of the error may vary.
  User Forums: Engage with SAP community forums or support channels for additional insights or similar experiences from other users.
  
  If the issue persists after trying the above solutions, it may be beneficial to consult with your SAP support team or a technical consultant who can analyze the specific context of the error in your system.