How To Fix FCOM_PLANNING_CORE115 - Sorry, but we couldn't solve the set of &1 linear equations. Contact SAP.

SAP Error Message - Details

• Message type: E = Error

• Message class: FCOM_PLANNING_CORE - Messages for Package FCOM_PLANNING_CORE

• Message number: 115

• Message text: Sorry, but we couldn't solve the set of &1 linear equations. Contact SAP.

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 FCOM_PLANNING_CORE115 - Sorry, but we couldn't solve the set of &1 linear equations. Contact SAP. ?

  The SAP error message FCOM_PLANNING_CORE115 indicates that the system encountered an issue while trying to solve a set of linear equations during a planning process. This error typically arises in the context of SAP's planning applications, such as SAP Integrated Business Planning (IBP) or SAP Advanced Planning and Optimization (APO).
  Causes:
  
  Infeasible Model: The set of linear equations may be infeasible, meaning there is no solution that satisfies all constraints. This can happen if the constraints are contradictory or if there are not enough resources to meet the demand.
  Data Issues: Incorrect or inconsistent data in the planning model can lead to problems in solving the equations. This includes missing values, incorrect data types, or out-of-range values.
  Complexity: The model may be too complex, with too many variables or constraints, leading to computational difficulties.
  Configuration Issues: Incorrect configuration settings in the planning application can also lead to this error.
  
  Solutions:
  
  Review Constraints: Check the constraints defined in your planning model. Ensure that they are not contradictory and that they make sense in the context of your business processes.
  Data Validation: Validate the input data for completeness and correctness. Look for any missing or incorrect values that could be causing the issue.
  Simplify the Model: If possible, simplify the model by reducing the number of variables or constraints to see if that resolves the issue.
  Check Configuration: Review the configuration settings in your planning application to ensure they are set up correctly.
  Debugging Tools: Use debugging tools or logs provided by SAP to identify the specific equations or constraints that are causing the problem.
  Contact SAP Support: If the issue persists after trying the above solutions, it may be necessary to contact SAP support for further assistance. Provide them with detailed information about the error, including the context in which it occurred and any relevant data.
  
  Related Information:
  
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Documentation: Review the official SAP documentation for the planning application you are using to understand the expected data formats and constraints.
  Community Forums: Engage with the SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to diagnose and potentially resolve the issue related to the FCOM_PLANNING_CORE115 error message.