How To Fix JB029 - No interpolated values exist for this yield curve

SAP Error Message - Details

• Message type: E = Error

• Message class: JB - General Message Class for IS-B (Development Class JBD)

• Message number: 029

• Message text: No interpolated values exist for this yield curve

What causes this issue?

There are no interpolated values for this yield curve.

System Response

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

How to fix this error?

If necessary, maintain the interest rates for this yield curve and run
an interpolation.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message JB029 - No interpolated values exist for this yield curve ?

  The SAP error message JB029, which states "No interpolated values exist for this yield curve," typically occurs in the context of financial applications within SAP, particularly when dealing with yield curves for financial instruments, such as bonds or interest rate derivatives.
  Cause:
  This error usually arises due to one of the following reasons:
  
  
  Missing Data: The yield curve data may not be properly defined or may be missing in the system. This can happen if the yield curve has not been created or if the relevant data points (e.g., interest rates for specific maturities) are not available.
  
  
  Incorrect Configuration: The configuration settings for the yield curve may be incorrect, leading to the system being unable to interpolate values.
  
  
  Date Issues: The date for which the yield curve is being requested may not fall within the range of available data points, leading to no interpolated values being found.
  
  
  Data Consistency: There may be inconsistencies in the data, such as gaps in the yield curve that prevent proper interpolation.
  
  
  Solution:
  To resolve the JB029 error, you can take the following steps:
  
  
  Check Yield Curve Data:
  
  Verify that the yield curve has been created and that all necessary data points are available. You can do this by navigating to the relevant transaction codes (e.g., transaction code TCURV for yield curves) and checking the entries.
  
  
  
  Review Configuration:
  
  Ensure that the configuration for the yield curve is correct. This includes checking the settings for the curve type, the data source, and any relevant parameters.
  
  
  
  Validate Dates:
  
  Confirm that the date for which you are trying to retrieve the yield curve falls within the range of available data. If necessary, adjust the date or add the required data points.
  
  
  
  Data Consistency Check:
  
  Perform a consistency check on the yield curve data to identify any gaps or inconsistencies. You may need to add missing data points or correct any errors.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources for specific guidance on yield curves and the JB029 error. This can provide additional insights into the configuration and data requirements.
  
  
  
  Contact Support:
  
  If the issue persists after checking the above points, consider reaching out to SAP support or your internal SAP team for further assistance.
  
  
  
  Related Information:
  
  Yield Curve: A yield curve is a graphical representation of interest rates for different maturities. It is essential for pricing and valuing fixed-income securities.
  Interpolation: Interpolation is a mathematical method used to estimate unknown values that fall within the range of known data points. In the context of yield curves, it is used to derive interest rates for maturities that do not have direct data points.
  SAP Financial Applications: This error is often encountered in modules related to treasury and risk management, financial accounting, and investment management.
  
  By following these steps, you should be able to diagnose and resolve the JB029 error in your SAP system.