How To Fix /SAPAPO/PPM_GENERATE120 - PPM &1 has not been assigned to model 000

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/PPM_GENERATE -

• Message number: 120

• Message text: PPM &1 has not been assigned to model 000

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.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/PPM_GENERATE120 - PPM &1 has not been assigned to model 000 ?

  The SAP error message /SAPAPO/PPM_GENERATE120 indicates that a Production Planning Model (PPM) has not been assigned to a specific model in the Advanced Planning and Optimization (APO) module. This error typically arises when you are trying to generate or process a PPM that is not linked to the required planning model.
  Cause:
  
  Missing Assignment: The PPM you are trying to use has not been assigned to the specified planning model (in this case, model 000).
  Incorrect Configuration: There may be a configuration issue where the PPM is not properly set up in the system.
  Data Inconsistency: There could be inconsistencies in the master data or planning data that prevent the assignment from being recognized.
  
  Solution:
  To resolve this error, you can follow these steps:
  
  
  Check PPM Assignment:
  
  Go to the transaction code /SAPAPO/PPM in the SAP GUI.
  Look for the PPM in question and check if it is assigned to the correct planning model.
  If it is not assigned, you will need to assign it to the model 000 or the appropriate model.
  
  
  
  Assign PPM to Model:
  
  If the PPM is not assigned, you can do this by navigating to the relevant configuration settings in the APO system.
  Use the transaction code /SAPAPO/PPM to edit the PPM and assign it to the desired model.
  
  
  
  Check Model Configuration:
  
  Ensure that the model 000 is correctly configured and active.
  Verify that all necessary settings and parameters are correctly defined in the model.
  
  
  
  Data Consistency Check:
  
  Run consistency checks on your master data and planning data to ensure there are no discrepancies that could be causing the issue.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources for more detailed instructions on managing PPMs and models in APO.
  
  
  
  Contact Support:
  
  If the issue persists after checking the above steps, consider reaching out to your SAP support team or consulting with an SAP expert for further assistance.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as /SAPAPO/PPM, /SAPAPO/MD, and /SAPAPO/DP for managing PPMs and models.
  SAP Notes: Check for any SAP Notes related to PPM and model assignments that may provide additional insights or patches.
  Training and Documentation: Consider reviewing training materials or documentation on SAP APO to better understand the configuration and management of PPMs and planning models.
  
  By following these steps, you should be able to resolve the error and ensure that your PPM is correctly assigned to the appropriate planning model.