How To Fix /SAPAPO/MAT480 - User and time field must both be either empty or populated

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/MAT -

• Message number: 480

• Message text: User and time field must both be either empty or populated

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/MAT480 - User and time field must both be either empty or populated ?

  The SAP error message /SAPAPO/MAT480 indicates that there is an issue with the user and time fields in the context of the Advanced Planning and Optimization (APO) module. Specifically, the error states that both fields must either be empty or populated. This typically occurs when you are trying to execute a transaction or report that requires these fields to be consistent in their state.
  Cause:
  
  Inconsistent Field Values: The user field (which may refer to the user who is executing the transaction) and the time field (which may refer to a specific time period for planning) are not both filled in or both left empty. For example, if the user field is filled in, the time field should also be filled in, and vice versa.
  Data Entry Error: This can happen due to manual data entry errors where one field is populated while the other is not.
  Configuration Issues: There may be configuration settings in the APO system that enforce this rule, and if they are not set up correctly, it can lead to this error.
  
  Solution:
  
  Check Field Values: Review the transaction or report you are trying to execute. Ensure that both the user field and the time field are either both filled in or both left empty.
  Data Entry: If you are entering data manually, double-check your entries to ensure consistency.
  Default Values: If applicable, set default values for these fields in the configuration to avoid this error in the future.
  Consult Documentation: Refer to the SAP documentation or help files related to the specific transaction or report you are using for additional guidance on the required fields.
  Contact Support: If you are unable to resolve the issue, consider reaching out to your SAP support team or consulting with an SAP expert who can provide further assistance.
  
  Related Information:
  
  Transaction Codes: The error may occur in various transaction codes related to planning in SAP APO, such as those for demand planning, supply network planning, or production planning.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional context or solutions.
  User Training: Ensure that users are trained on the importance of maintaining consistency in data entry, especially in fields that are interdependent.
  
  By following these steps, you should be able to resolve the error and proceed with your work in SAP APO.