How To Fix IDCMLHU450 - Calculation run &1 / &2 already exists, only Correction run is possible

IDCMLHU450 - Overview

• Message type: E = Error

• Message class: IDCMLHU - Loans Management Localization for Hungary

• Message number: 450

• Message text: Calculation run &1 / &2 already exists, only Correction run is possible

Self-Explanatory Message

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IDCMLHU450 - Details

• The SAP error message IDCMLHU450 indicates that a calculation run with the specified identifiers already exists, and therefore, only a correction run can be performed. This error typically occurs in the context of SAP's calculation management, particularly in modules related to financial calculations, pricing, or similar processes.
  
  Cause:
  
  Existing Calculation Run: The primary cause of this error is that a calculation run with the same identifiers (e.g., run number, date) has already been executed. SAP prevents the creation of duplicate runs to maintain data integrity and avoid conflicts.
  Incorrect Process Flow: The user may be attempting to create a new calculation run when the system expects a correction run due to the existence of a prior run.
  Data Entry Error: There may be a mistake in the input parameters that leads to the system recognizing the run as already existing.
  
  
  Solution:
  
  Check Existing Runs: Verify if the calculation run with the specified identifiers indeed exists. You