How To Fix PPEBAL152 - Model mix &1 is still being used in line balance &2

SAP Error Message - Details

• Message type: E = Error

• Message class: PPEBAL - Line Balance Message

• Message number: 152

• Message text: Model mix &1 is still being used in line balance &2

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 PPEBAL152 - Model mix &1 is still being used in line balance &2 ?

  The SAP error message PPEBAL152 indicates that a specific model mix (denoted as &1) is still being used in a line balance (denoted as &2). This typically occurs in the context of production planning and line balancing in SAP's Production Planning for Process Industries (PP-PI) module.
  Cause:
  The error arises when you attempt to delete or modify a model mix that is currently assigned to a line balance. This can happen if:
  
  The model mix is actively being used in production planning or scheduling.
  There are open orders or planned orders that reference the model mix.
  The line balance is still active and has not been fully processed or completed.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Active Usage:
  
  Verify if the model mix is currently being used in any active line balances or production orders. You can do this by checking the line balance configuration and any associated production orders.
  
  
  
  Complete or Delete Orders:
  
  If there are open production orders or planned orders that reference the model mix, you may need to complete or delete these orders before you can modify or delete the model mix.
  
  
  
  Adjust Line Balance:
  
  If the line balance is still active, consider adjusting it to remove the dependency on the model mix. This may involve reassigning tasks or reconfiguring the line balance.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or help resources related to line balancing and model mixes for additional guidance on managing these elements.
  
  
  
  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 more tailored assistance based on your specific system configuration.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as PPEB (Line Balancing) and PPC1 (Model Mix) to navigate the system effectively.
  SAP Notes: Check for any SAP Notes related to this error message for potential patches or updates that may address the issue.
  Training: Consider training sessions or workshops on SAP PP-PI to better understand line balancing and model mix management.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.