How To Fix 1M401 - Only values between 00 and 31 allowed for &1

SAP Error Message - Details

• Message type: E = Error

• Message class: 1M - BKK: Abschluß

• Message number: 401

• Message text: Only values between 00 and 31 allowed for &1

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 1M401 - Only values between 00 and 31 allowed for &1 ?

  The SAP error message 1M401 indicates that a value entered for a field (denoted as &1 in the message) is outside the acceptable range. Specifically, it states that only values between 00 and 31 are allowed. This error typically occurs in scenarios where a day of the month is expected, such as when entering dates or working with date-related fields.
  Cause:
  The error is triggered when:
  
  A user inputs a day value that is less than 00 or greater than 31.
  The field is expecting a day of the month, but the input does not conform to the valid range.
  
  Solution:
  To resolve this error, you should:
  
  Check the Input Value: Review the value you have entered in the field. Ensure that it is a valid day of the month (i.e., between 01 and 31).
  Correct the Value: If the value is incorrect, modify it to fall within the valid range.
  Validate Date Formats: If the input is part of a date, ensure that the entire date format is correct and that the day corresponds to the month and year (e.g., February should not have a day value greater than 28 or 29 depending on leap years).
  Review Field Requirements: If you are unsure about the expected input, refer to the documentation or help text associated with the field to understand its requirements.
  
  Related Information:
  
  Field Context: The specific field that triggers this error can vary depending on the transaction or module you are working with. Common areas include date fields in sales orders, purchase orders, or any other document that requires date input.
  SAP Notes: If the error persists or if you believe it is due to a system issue, you may want to check SAP Notes or consult with your SAP support team for further assistance.
  User Training: Ensure that users are trained on the correct input formats and the significance of the fields they are working with to minimize such errors in the future.
  
  By following these steps, you should be able to resolve the error and proceed with your SAP transaction.