How To Fix /PM0/ABR_PM_ERRORS157 - Conversion can not take place; new calculated tariff premium is negative

SAP Error Message - Details

• Message type: E = Error

• Message class: /PM0/ABR_PM_ERRORS -

• Message number: 157

• Message text: Conversion can not take place; new calculated tariff premium is negative

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /PM0/ABR_PM_ERRORS157 - Conversion can not take place; new calculated tariff premium is negative ?

  The SAP error message /PM0/ABR_PM_ERRORS157 indicates that there is an issue with the calculation of a tariff premium in the context of the SAP Plant Maintenance (PM) module. Specifically, the error states that the new calculated tariff premium is negative, which is not acceptable in the system.
  Cause:
  
  Data Input Errors: Incorrect or incomplete data may have been entered into the system, leading to a negative calculation.
  Configuration Issues: The configuration settings for the tariff calculation may not be set up correctly, resulting in erroneous calculations.
  Business Logic Errors: There may be issues in the underlying business logic or formulas used to calculate the tariff premium.
  Negative Values in Input Data: If any of the input values used in the calculation (like costs, discounts, etc.) are negative, it could lead to a negative result.
  
  Solution:
  
  Review Input Data: Check the input data for the tariff calculation to ensure that all values are correct and valid. Look for any negative values that should not be there.
  Check Configuration: Review the configuration settings related to tariff calculations in the SAP system. Ensure that all parameters are set correctly.
  Debugging: If you have access to the development environment, consider debugging the calculation logic to identify where the negative value is being generated.
  Consult Documentation: Refer to SAP documentation or help resources for guidance on the specific tariff calculation process and any known issues.
  Contact Support: If the issue persists, consider reaching out to SAP support or your internal SAP team for assistance. They may have additional insights or patches available.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide updates to the calculation logic.
  Transaction Codes: Familiarize yourself with transaction codes related to tariff management and maintenance in SAP, such as SPRO for configuration.
  User Forums: Engage with SAP user communities or forums where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to identify the root cause of the error and implement a solution to resolve it.