How To Fix T8159 - Standard yield curve(s) has been changed

SAP Error Message - Details

• Message type: E = Error

• Message class: T8 - Analysis system evaluations

• Message number: 159

• Message text: Standard yield curve(s) has been changed

What causes this issue?

The standard yield curves in the scenario have changed. This may be due
to a change in the scenario type or in the corresponding evaluation
type.

System Response

The existing standard yield curves are saved under "additional yield
curves". At the same time, the yield curves defined for the evaluation
type become the new standard yield curves.

How to fix this error?

If you no longer require the former standard yield curves for your
evaluations, you can delete them from the scenario. If you do not
delete them, they are held as additional yield curves.

Error message extract from SAP system. Copyright SAP SE.