How To Fix PEP254 - Choose a valid day of the month (1 through 31)

SAP Error Message - Details

• Message type: E = Error

• Message class: PEP - Schedule Manager: Messages

• Message number: 254

• Message text: Choose a valid day of the month (1 through 31)

Self-Explanatory Message

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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 PEP254 - Choose a valid day of the month (1 through 31) ?

  The SAP error message PEP254, which states "Choose a valid day of the month (1 through 31)," typically occurs when a user is trying to enter a date in a field that requires a valid day of the month, but the input does not meet the criteria for a valid date. This can happen in various SAP modules, particularly in areas related to planning, scheduling, or date entry.
  Cause:
  
  Invalid Day Entry: The user may have entered a day that is not valid for the selected month (e.g., February 30 or April 31).
  Incorrect Date Format: The date format may not match the expected format in the SAP system, leading to misinterpretation of the input.
  Leap Year Consideration: If February is selected, the system may not recognize February 29 in a non-leap year.
  Field Restrictions: The field may have restrictions that limit the valid range of days based on the context (e.g., fiscal periods, project timelines).
  
  Solution:
  
  Check the Day Entry: Ensure that the day entered is valid for the selected month. For example, if you are entering a date in February, make sure it is between 1 and 28 (or 29 in a leap year).
  Verify Date Format: Make sure you are using the correct date format as specified in your SAP system settings. This could be DD/MM/YYYY or MM/DD/YYYY, depending on your locale settings.
  Use the Calendar Picker: If available, use the calendar picker tool in the SAP interface to select the date, which can help avoid manual entry errors.
  Review Field Restrictions: Check if there are any specific restrictions or validations set on the date field that may affect the input.
  Consult Documentation: If the issue persists, refer to SAP documentation or consult with your SAP administrator for any specific configurations or settings that may be affecting date entry.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to date handling in your specific version of SAP.
  User Training: Ensure that users are trained on the correct procedures for entering dates in SAP to minimize errors.
  System Configuration: Review the system configuration settings related to date formats and validations to ensure they align with user expectations and requirements.
  
  By following these steps, you should be able to resolve the PEP254 error and successfully enter valid dates in the SAP system.