How To Fix ME448 - Usage level > 100% (Please correct your input)

SAP Error Message - Details

• Message type: E = Error

• Message class: ME - Purchasing: General Messages

• Message number: 448

• Message text: Usage level > 100% (Please correct your input)

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message ME448 - Usage level > 100% (Please correct your input) ?

  The SAP error message ME448, which states "Usage level > 100% (Please correct your input)," typically occurs in the context of materials management, particularly when dealing with the planning and usage of materials in production or procurement processes. This error indicates that the usage level for a particular material or component exceeds the allowable limit of 100%, which is not permissible in SAP.
  Cause:
  
  Incorrect Input Values: The most common cause is that the user has entered a usage level that exceeds 100%. This can happen when defining the usage of a component in a bill of materials (BOM) or during the planning of production orders.
  Configuration Issues: There may be issues with how the material or BOM is configured in the system, leading to incorrect calculations of usage levels.
  Data Entry Errors: Manual data entry errors can lead to incorrect percentages being inputted.
  Multiple Components: If multiple components are being used in a production order, the total usage level across all components may inadvertently exceed 100%.
  
  Solution:
  
  Check Input Values: Review the input values for the usage level of the material or component. Ensure that the total does not exceed 100%. If you are entering multiple components, ensure that their combined usage does not exceed this limit.
  Review BOM Configuration: Check the bill of materials (BOM) for the relevant material. Ensure that the usage levels for each component are correctly defined and that they sum up to 100% or less.
  Adjust Usage Levels: If the usage levels are indeed exceeding 100%, adjust them accordingly. This may involve reducing the percentage of one or more components.
  Consult Documentation: Refer to SAP documentation or help resources for guidance on how to correctly set up usage levels in your specific context.
  Seek Help from SAP Support: If the issue persists and you cannot identify the cause, consider reaching out to your SAP support team or consulting SAP notes for any known issues related to this error.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as CS01 (Create BOM), CS02 (Change BOM), and CS03 (Display BOM) to manage BOMs effectively.
  Material Master Data: Ensure that the material master data is correctly maintained, as this can impact how usage levels are calculated.
  Training and Documentation: Consider training sessions or reviewing documentation on SAP materials management to better understand how to manage usage levels and avoid similar errors in the future.
  
  By following these steps, you should be able to resolve the ME448 error and ensure that your usage levels are correctly configured within SAP.