How To Fix EYE020 - Hierarchy for authorization has errors (name &1, key date &3, version &2)

SAP Error Message - Details

• Message type: E = Error

• Message class: EYE - Messages in queries for analysis authorizations

• Message number: 020

• Message text: Hierarchy for authorization has errors (name &1, key date &3, version &2)

What causes this issue?

The system has found a hierarchy node authorization that cannot be assig
ned to any hierarchy.
The hierarchy possibly does not exist in the system or contains errors (
for example, after authorization transports).

System Response

The hierarchy authorization is not valid and is ignored; less data than
you expect may therefore be displayed.
The node affected has the technical description "&v4&".

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?

Run a check on your hierarchy node authorizations and the affected hiera
rchy (name "&V1&", key date "&V3&", version "&V2&") for the
characteristic and correct as required.

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 EYE020 - Hierarchy for authorization has errors (name &1, key date &3, version &2) ?

  The SAP error message EYE020 indicates that there are issues with the hierarchy for authorization in the system. This error typically arises when there are inconsistencies or errors in the authorization hierarchy that is being used for a specific object or transaction.
  Cause:
  
  Hierarchy Definition Issues: The hierarchy defined for the authorization object may have errors, such as missing nodes or incorrect relationships between nodes.
  Versioning Problems: The version of the hierarchy being referenced may not be valid or may not exist.
  Key Date Issues: The key date specified may not align with the validity period of the hierarchy, leading to discrepancies.
  Authorization Data: There may be missing or incorrect authorization data for the user or role trying to access the hierarchy.
  
  Solution:
  
  Check Hierarchy Definition: Review the hierarchy definition in the SAP system. Ensure that all nodes are correctly defined and that there are no missing or incorrectly linked nodes.
  Verify Version: Confirm that the version of the hierarchy being referenced is valid and exists in the system. If necessary, create or activate the correct version.
  Adjust Key Date: Ensure that the key date used in the transaction aligns with the validity period of the hierarchy. If the key date is incorrect, adjust it accordingly.
  Review Authorization Data: Check the authorization data for the user or role. Ensure that the necessary authorizations are granted and that there are no missing entries.
  Use Transaction Codes: Utilize transaction codes such as EYE1 (to maintain hierarchies) or PFCG (to manage roles and authorizations) to make necessary adjustments.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes like EYE1 for hierarchy maintenance and PFCG for role maintenance.
  SAP Notes: Check for any SAP Notes related to the error message EYE020 for specific patches or updates that may address known issues.
  Documentation: Refer to SAP documentation for detailed information on managing authorizations and hierarchies.
  Support: If the issue persists after troubleshooting, consider reaching out to SAP support for further assistance.
  
  By following these steps, you should be able to identify and resolve the issues causing the EYE020 error message in your SAP system.