How To Fix /SAPAPO/TSM405 - To date must be earlier than or same as &1

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/TSM -

• Message number: 405

• Message text: To date must be earlier than or same as &1

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/TSM405 - To date must be earlier than or same as &1 ?

  The SAP error message /SAPAPO/TSM405 indicates that there is a date validation issue in the context of SAP Advanced Planning and Optimization (APO). Specifically, the message states that "To date must be earlier than or same as &1," where &1 represents a specific date that is being referenced in the system.
  Cause:
  This error typically occurs when a user is trying to enter or modify a date range in a transaction or report, and the "To date" specified is later than the "From date" or is not in accordance with the expected date logic defined in the system. This can happen in various scenarios, such as:
  
  When creating or modifying planning versions.
  When setting up time series data.
  When entering data in planning books or other APO-related transactions.
  
  Solution:
  To resolve this error, you should:
  
  
  Check Date Inputs: Review the "From date" and "To date" fields in the transaction or report where the error occurred. Ensure that the "To date" is either the same as or earlier than the "From date."
  
  
  Adjust Dates: If the "To date" is incorrect, modify it to comply with the requirement. For example, if the "From date" is set to 2023-10-01, the "To date" should be 2023-10-01 or any date before that.
  
  
  Review Business Logic: If you are unsure why the dates are set as they are, consult with your business process owner or SAP functional consultant to understand the intended logic behind the date selection.
  
  
  Check for System Constraints: Sometimes, there may be system constraints or configurations that dictate valid date ranges. Ensure that your date selections align with these constraints.
  
  
  Testing: After making the necessary adjustments, re-run the transaction or report to confirm that the error has been resolved.
  
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP frequently updates its knowledge base with solutions for common problems.
  Documentation: Review the SAP APO documentation for guidelines on date handling and planning processes.
  User Forums: Consider visiting SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  If the problem persists after following these steps, it may be beneficial to engage your SAP support team for further assistance.