How To Fix PEP257 - Choose a valid weekday (1 through 7)

SAP Error Message - Details

• Message type: E = Error

• Message class: PEP - Schedule Manager: Messages

• Message number: 257

• Message text: Choose a valid weekday (1 through 7)

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message PEP257 - Choose a valid weekday (1 through 7) ?

  The SAP error message PEP257, which states "Choose a valid weekday (1 through 7)," typically occurs in the context of scheduling or planning functions within SAP, particularly when dealing with dates and times. This error indicates that the system expects a valid weekday input, but the provided value is outside the acceptable range.
  Cause:
  The error is triggered when:
  
  The input for the weekday is not within the range of 1 to 7, where:
  
  1 = Monday
  2 = Tuesday
  3 = Wednesday
  4 = Thursday
  5 = Friday
  6 = Saturday
  7 = Sunday
  
  
  The input might be a non-numeric value, a number less than 1, or greater than 7.
  
  Solution:
  To resolve the error, you should:
  
  Check Input Values: Ensure that the value you are entering for the weekday is a whole number between 1 and 7.
  Correct Data Entry: If you are using a dropdown or selection field, make sure to select a valid option.
  Review Custom Code: If this error arises from a custom program or enhancement, review the code to ensure it correctly handles weekday inputs.
  Consult Documentation: If you are unsure about the expected input, refer to the relevant SAP documentation or help files for guidance on the specific transaction or function you are using.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  User Training: Ensure that users are trained on the correct input formats and the significance of the weekday values.
  Debugging: If the error persists, consider debugging the transaction or program to trace where the invalid input is being generated.
  
  By following these steps, you should be able to resolve the PEP257 error and ensure that valid weekday inputs are used in your SAP transactions.