How To Fix RSRV128 - Key figure &1 has type amount and the fixed currency unit &2

SAP Error Message - Details

• Message type: E = Error

• Message class: RSRV -

• Message number: 128

• Message text: Key figure &1 has type amount and the fixed currency unit &2

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSRV128 - Key figure &1 has type amount and the fixed currency unit &2 ?

  The SAP error message RSRV128 indicates an issue related to a key figure in a data model, specifically that the key figure has been defined with a type of "amount" but is associated with a fixed currency unit that is not properly configured or is inconsistent with the expected settings.
  Cause:
  
  Inconsistent Currency Configuration: The key figure is defined as an amount, but the currency unit associated with it is not set up correctly in the system.
  Missing Currency Settings: The currency settings for the key figure may not be defined, or the fixed currency unit may not be valid.
  Data Model Issues: There may be issues in the data model or InfoProvider where the key figure is used, leading to inconsistencies in how the currency is handled.
  
  Solution:
  
  
  Check Key Figure Definition:
  
  Go to the key figure definition in the relevant InfoObject or InfoProvider.
  Ensure that the key figure is correctly defined as an amount and that the fixed currency unit is set appropriately.
  
  
  
  Review Currency Settings:
  
  Verify that the currency settings for the key figure are correctly configured in the system.
  Ensure that the fixed currency unit is valid and exists in the currency master data.
  
  
  
  Adjust Data Model:
  
  If the key figure is part of a composite provider or a multi-provider, check the underlying data sources to ensure that they are consistent in terms of currency handling.
  Make any necessary adjustments to the data model to ensure that the key figure and its currency settings are aligned.
  
  
  
  Use Transaction RSRV:
  
  Use transaction RSRV (Data Integrity Check) to analyze the key figure and identify any inconsistencies or issues.
  Follow the recommendations provided by the transaction to resolve any identified problems.
  
  
  
  Test Changes:
  
  After making the necessary adjustments, test the changes to ensure that the error message no longer appears and that the key figure behaves as expected.
  
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error message or provide additional guidance on handling currency-related issues in key figures.
  Documentation: Review SAP documentation related to key figures, currency handling, and data modeling in SAP BW or SAP HANA, depending on your system setup.
  Community Forums: Consider searching or posting in SAP community forums for additional insights or similar experiences from other users.
  
  By following these steps, you should be able to resolve the RSRV128 error and ensure that your key figure is correctly configured for use in your reports and analyses.