How To Fix UGMD308 - Error while saving a hierarchy and/or link attrubutes

SAP Error Message - Details

• Message type: E = Error

• Message class: UGMD - FIN Master Data: Messages

• Message number: 308

• Message text: Error while saving a hierarchy and/or link attrubutes

What causes this issue?

An internal error occurred while saving the changes of a hierarchy or
of link attributes of a hierarchy for characteristic &v1&.

System Response

The most recent changes were not saved locally (table affected is: &v2&
).

How to fix this error?

Notify the system administrator.

Procedure for System Administrators

Contact SAP if necessary.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message UGMD308 - Error while saving a hierarchy and/or link attrubutes ?

  The SAP error message UGMD308, which indicates "Error while saving a hierarchy and/or link attributes," typically occurs in the context of SAP BW (Business Warehouse) or SAP HANA when there are issues related to the hierarchy or attributes of a data model. Here are some common causes, potential solutions, and related information for this error:
  Causes:
  
  Data Integrity Issues: There may be inconsistencies in the data being saved, such as duplicate entries or invalid references in the hierarchy.
  Authorization Problems: The user may not have the necessary permissions to modify the hierarchy or attributes.
  Technical Errors: There could be underlying technical issues, such as database locks or connectivity problems.
  Incorrect Configuration: The hierarchy or attributes may not be configured correctly, leading to errors during the save operation.
  Missing or Incorrect Data: Required fields may be missing or contain incorrect data types.
  
  Solutions:
  
  Check Data Integrity: Review the hierarchy and attributes for any inconsistencies or duplicates. Ensure that all references are valid and that the data adheres to the expected structure.
  Review Authorizations: Ensure that the user has the necessary authorizations to perform the save operation. This may involve checking roles and permissions in the SAP system.
  Technical Checks: Look for any database locks or connectivity issues. You can use transaction codes like SM12 (to check for locks) or SM21 (to check system logs) to diagnose technical problems.
  Configuration Review: Verify the configuration of the hierarchy and attributes. Ensure that all settings are correct and that the hierarchy is properly defined.
  Data Validation: Ensure that all required fields are filled out correctly and that the data types match the expected formats. Validate the data before attempting to save again.
  Check for System Updates: Sometimes, applying the latest patches or updates to the SAP system can resolve underlying bugs that may cause such errors.
  
  Related Information:
  
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error. SAP Notes often provide fixes or workarounds for known issues.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as RSA1 (Data Warehousing Workbench) for managing hierarchies and attributes.
  Logs and Traces: Use transaction codes like SLG1 (Application Log) to check for detailed logs that may provide more context about the error.
  Community Forums: Consider searching or posting in SAP community forums or SAP Community Network (SCN) for additional insights from other users who may have encountered the same issue.
  
  If the problem persists after trying the above solutions, it may be beneficial to consult with your SAP Basis or technical team for further investigation.