How To Fix MA445 - Choose target days' supply

SAP Error Message - Details

• Message type: E = Error

• Message class: MA - Sales and Operations Planning

• Message number: 445

• Message text: Choose target days' supply

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message MA445 - Choose target days' supply ?

  The SAP error message MA445, which states "Choose target days' supply," typically occurs in the context of Material Requirements Planning (MRP) or inventory management when the system requires a specification of the target days' supply for a material but none has been provided.
  Cause:
  The error is usually triggered when:
  
  Missing Configuration: The target days' supply is not defined in the material master record or in the planning parameters.
  Planning Strategy: The planning strategy being used requires a target days' supply, but it has not been set up correctly.
  User Input: The user may have not entered a value for the target days' supply in the relevant transaction or screen.
  
  Solution:
  To resolve the MA445 error, you can take the following steps:
  
  
  Check Material Master:
  
  Go to the material master record (transaction code MM03).
  Check the MRP views to ensure that the target days' supply is defined.
  If it is missing, you may need to update the material master with the appropriate target days' supply.
  
  
  
  Review Planning Parameters:
  
  Check the planning parameters in the MRP settings (transaction code OMD0 or OMD1).
  Ensure that the target days' supply is set correctly for the relevant planning strategy.
  
  
  
  Input Value:
  
  If you are in a transaction that requires you to input a target days' supply, make sure to enter a valid number before proceeding.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or help files related to MRP and planning strategies to understand the requirements for target days' supply.
  
  
  
  User Training:
  
  If this error is frequently encountered, consider providing training for users on how to properly enter and manage target days' supply in the system.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as MM03 (Display Material), MD01 (MRP Run), and OMD0 (MRP Area).
  Planning Strategies: Understand the different planning strategies available in SAP and how they relate to target days' supply.
  SAP Notes: Check for any SAP Notes related to this error message for additional insights or patches that may address the issue.
  
  By following these steps, you should be able to resolve the MA445 error and ensure that your MRP processes run smoothly.