How To Fix G00401 - Inheritance &3 from item &2 to &1 not possible

SAP Error Message - Details

• Message type: E = Error

• Message class: G00 - SAP Consolidation

• Message number: 401

• Message text: Inheritance &3 from item &2 to &1 not possible

What causes this issue?

Item &V1& requires subassignment &V3&, and this cannot be inherited
from the triggering item, &V2&, because &V3& is not a breakdown, or
only an optional breakdown, of &V2&.

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?

Enter &V3& as subassignment of item &V1&.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message G00401 - Inheritance &3 from item &2 to &1 not possible ?

  The SAP error message G00401, which states "Inheritance &3 from item &2 to &1 not possible," typically occurs in the context of SAP's classification system or when dealing with characteristics and values in a material or object hierarchy. This error indicates that there is an issue with inheriting characteristics from one item to another, which can happen for several reasons.
  Causes:
  
  
  Incompatible Characteristics: The characteristics of the source item (&2) may not be compatible with the target item (&1). This can happen if the target item has different characteristics or if the characteristics are not defined in a way that allows inheritance.
  
  
  Missing Values: The source item may have values for certain characteristics that are not defined or allowed for the target item.
  
  
  Hierarchy Issues: If the items are part of a classification hierarchy, there may be issues with how the hierarchy is structured, preventing proper inheritance.
  
  
  Data Integrity Issues: There may be inconsistencies or errors in the data that prevent the inheritance from being processed correctly.
  
  
  Authorization Issues: Sometimes, the user may not have the necessary authorizations to perform the inheritance operation.
  
  
  Solutions:
  
  
  Check Characteristics: Review the characteristics of both the source and target items. Ensure that the characteristics are compatible and that the target item can accept the values from the source item.
  
  
  Define Missing Values: If there are missing values in the target item for certain characteristics, define those values to allow for inheritance.
  
  
  Review Hierarchy Structure: If the items are part of a classification hierarchy, check the hierarchy structure to ensure that it is set up correctly and that inheritance is allowed.
  
  
  Data Validation: Perform data validation to identify any inconsistencies or errors in the data that may be causing the issue. Correct any identified issues.
  
  
  Check Authorizations: Ensure that the user attempting to perform the inheritance has the necessary authorizations to do so.
  
  
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance related to the classification system and inheritance rules.
  
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as CL02 (Change Class) or CL03 (Display Class) to manage classifications and characteristics.
  SAP Community: Engage with the SAP Community or forums for additional insights and solutions from other users who may have encountered similar issues.
  
  If the problem persists after trying the above solutions, it may be beneficial to consult with your SAP support team or a technical consultant for further assistance.