How To Fix 5Y403 - ATTENTION - selected MONTH not admitted - (APRIL and OCTOBER allowed)

5Y403 - Overview

• Message type: E = Error

• Message class: 5Y - Error messages for info-type Italian module pools

• Message number: 403

• Message text: ATTENTION - selected MONTH not admitted - (APRIL and OCTOBER allowed)

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 5Y403 - ATTENTION - selected MONTH not admitted - (APRIL and OCTOBER allowed) ?

  The SAP error message 5Y403 indicates that a specific month selected in a transaction or report is not permitted. In this case, the error specifies that only April and October are allowed for the operation you are trying to perform.
  
  Cause:
  This error typically arises in scenarios where certain business processes or reporting periods are restricted to specific months. For example, this could be related to financial closing processes, specific reporting requirements, or regulatory compliance that only allows data processing in those months.
  
  Solution:
  To resolve this error, you should:
  
  
  Check the Month Selection: Ensure that you are selecting either April or October when prompted for a month in the transaction or report. If you are trying to process data for a different month, you will need to adjust your selection.
  
  
  Review Business Rules: Understand the business rules or requirements that dictate why only these months are allowed. This may involve consulting with your finance or