How To Fix /PLMI/BO_RCA_OPT029 - Ingredient constraints contain items that are not optimization-relevant

SAP Error Message - Details

• Message type: E = Error

• Message class: /PLMI/BO_RCA_OPT -

• Message number: 029

• Message text: Ingredient constraints contain items that are not optimization-relevant

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /PLMI/BO_RCA_OPT029 - Ingredient constraints contain items that are not optimization-relevant ?

  The SAP error message /PLMI/BO_RCA_OPT029 indicates that there are ingredient constraints in your optimization model that include items that are not relevant for the optimization process. This typically occurs in the context of SAP's Advanced Planning and Optimization (APO) or similar modules where ingredient constraints are defined for production planning or recipe management.
  Cause:
  
  Non-Optimization-Relevant Items: The error suggests that some items listed in the ingredient constraints are not marked as relevant for optimization. This could be due to incorrect configuration or settings in the master data.
  Data Inconsistencies: There may be inconsistencies in the data where certain items are included in the constraints but are not set up correctly in the system.
  Configuration Issues: The configuration of the optimization model may not align with the defined constraints, leading to this error.
  
  Solution:
  
  Review Ingredient Constraints: Check the ingredient constraints defined in your optimization model. Ensure that all items included are relevant for optimization.
  Check Item Master Data: Verify the master data for the items in question. Ensure that they are correctly marked as optimization-relevant. This can typically be done in the material master or product master settings.
  Adjust Constraints: If certain items are not meant to be included in the optimization, remove them from the ingredient constraints.
  Consult Documentation: Refer to SAP documentation or help resources for specific guidelines on setting up ingredient constraints and ensuring items are marked correctly.
  Testing: After making adjustments, run the optimization process again to see if the error persists.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as /SAPAPO/OPTIMIZE for running optimizations and /SAPAPO/MC62 for managing constraints.
  User Forums: Engage with SAP community forums or user groups for insights from other users who may have encountered similar issues.
  Training and Documentation: Consider additional training or reviewing documentation on SAP APO and optimization processes to better understand how to manage ingredient constraints effectively.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.