How To Fix TPM_CAL899 - Internal error in calculation service

TPM_CAL899 - Overview

• Message type: E = Error

• Message class: TPM_CAL - Treasury: Messages Development Class FTR_VAL_CALCULATOR

• Message number: 899

• Message text: Internal error in calculation service

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What causes this issue?

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

System Response

How to fix this error?

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

TPM_CAL899 - Details

• The SAP error message TPM_CAL899 ("Internal error in calculation service") typically occurs in the context of Treasury and Risk Management (TRM) or Financial Supply Chain Management (FSCM) modules, particularly when dealing with transaction processing or calculations related to financial instruments.
  Causes:
  
  
  Configuration Issues: Incorrect or incomplete configuration settings in the Treasury module can lead to calculation errors.
  Data Inconsistencies: Missing or inconsistent data in the relevant master data or transaction data can trigger this error.
  System Bugs: There may be bugs or issues in the specific version of SAP you are using, which can lead to internal errors during calculations.
  Performance Issues: If the system is under heavy load or if there are performance issues, it may not be able to process calculations correctly.
  Custom Code: If there are custom enhancements or modifications in the calculation logic, they may not be functioning as expected.
  
  Solutions:
  
  Check Configuration: Review the configuration settings in the Treasury module to ensure they