How To Fix CI258 - Operation &: Product of cost x execution factor is too big

SAP Error Message - Details

• Message type: E = Error

• Message class: CI - Plant maintenance task list messages

• Message number: 258

• Message text: Operation &: Product of cost x execution factor is too big

Self-Explanatory Message

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• What is the cause and solution for SAP error message CI258 - Operation &: Product of cost x execution factor is too big ?

  The SAP error message CI258, which states "Operation &: Product of cost x execution factor is too big," typically occurs in the context of cost calculations in SAP, particularly in the areas of production planning or cost accounting. This error indicates that the product of the cost and the execution factor for a particular operation exceeds the maximum allowable limit defined in the system.
  Cause:
  
  Large Cost Values: The cost associated with a particular operation is too high.
  High Execution Factor: The execution factor (which could represent quantities, time, or other multipliers) is also too high.
  Data Type Limitations: The system has limits on the size of numerical values it can handle, and the product of the cost and execution factor exceeds these limits.
  Configuration Issues: There may be incorrect configurations in the cost calculation settings or master data.
  
  Solution:
  
  
  Review Cost and Execution Factor:
  
  Check the cost assigned to the operation and the execution factor being used. Ensure that they are within reasonable limits.
  If either value is unusually high, investigate why and adjust accordingly.
  
  
  
  Adjust Configuration:
  
  Review the configuration settings related to cost calculations in the relevant modules (e.g., Production Planning, Controlling).
  Ensure that the settings are appropriate for the business processes and do not lead to excessively high calculations.
  
  
  
  Data Validation:
  
  Validate the master data (e.g., material master, routing, work center) to ensure that all values are correctly maintained and do not lead to unrealistic calculations.
  
  
  
  Use of Alternative Calculation Methods:
  
  If applicable, consider using alternative methods for cost calculation that may not lead to such high values.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or notes related to this error message for any specific recommendations or patches that may address the issue.
  
  
  
  Contact SAP Support:
  
  If the issue persists and cannot be resolved through the above steps, consider reaching out to SAP support for further assistance.
  
  
  
  Related Information:
  
  SAP Notes: Check for any SAP Notes that might address this specific error or provide guidance on handling large cost calculations.
  Transaction Codes: Familiarize yourself with relevant transaction codes (e.g., CO01 for production orders, C223 for routing) to review and adjust the necessary data.
  Testing: After making adjustments, conduct thorough testing to ensure that the changes resolve the error without introducing new issues.
  
  By following these steps, you should be able to identify the root cause of the CI258 error and implement a solution to resolve it.