How To Fix ABADR091 - Error upgrading derivation rule &1 (&2)

ABADR091 - Overview

• Message type: E = Error

• Message class: ABADR - Message Class for Characteristic Derivation

• Message number: 091

• Message text: Error upgrading derivation rule &1 (&2)

What causes this issue?

Your system has been upgraded to a new release.
During the upgrade, the environment of your operating concern was
regenerated, at which time the old derivation rules were converted to
the new form.
During this conversion, an error occured when the system converted
derivation rule &V1& from the old table &V2& to the new table &V3&.

System Response

The derivation rule could not be converted. Consequently,
characteristic derivation will not work correctly.

How to fix this error?

Check whether table &V2& exists and is active in your system.
If not, you need to transport it along with all its entries from the
source system.
If you no longer use derivation rule &V1&, you can delete it. To do so,
delete the corresponding entry in control table TKEAS.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message ABADR091 - Error upgrading derivation rule &1 (&2) ?

  The SAP error message ABADR091 typically occurs during the upgrade of a derivation rule in the SAP system. This error can arise due to various reasons, including inconsistencies in the derivation rules, issues with the underlying data, or problems with the configuration.
  
  Cause:
  
  Inconsistent Data: The derivation rule may reference data that is inconsistent or missing.
  
  Configuration Issues: There may be issues with the configuration of the derivation rules or related objects.
  Version Compatibility: The derivation rule may not be compatible with the version of the SAP system you are upgrading to.
  Custom Code: If there are custom enhancements or modifications related to the derivation rules, they may not be compatible with the upgrade.
  
  
  Solution:
  
  Check the Derivation Rule: Review the derivation rule mentioned in the error message. Ensure that all referenced objects and data are valid and consistent.
  Review Configuration: Go through the configuration settings related to the derivation rules. Make sure they are correctly set up