How To Fix SS164 - Application component hierarchy is damaged

SAP Error Message - Details

• Message type: E = Error

• Message class: SS - Integration IMG - function model - SAP analyzer

• Message number: 164

• Message text: Application component hierarchy is damaged

What causes this issue?

The application component hierarchy contains errors for various reasons.

System Response

A dummy component has been entered instead of the component with the
error.

How to fix this error?

See SAP note 150192 "Application Component Hierarchy Problems".

Procedure for System Administrators

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message SS164 - Application component hierarchy is damaged ?

  The SAP error message SS164, which states "Application component hierarchy is damaged," typically indicates that there is an issue with the application component hierarchy in the SAP system. This can occur due to various reasons, such as inconsistencies in the data, issues during system upgrades, or problems with the transport of changes.
  Causes:
  
  Data Inconsistencies: The application component hierarchy may have been altered or corrupted due to manual changes or inconsistencies in the underlying data.
  Transport Issues: If changes were transported from one system to another (e.g., from development to production), there may have been errors during the transport process that led to a damaged hierarchy.
  System Upgrades: Upgrading the SAP system can sometimes lead to inconsistencies if the upgrade process does not complete successfully or if there are issues with the data migration.
  Custom Development: Custom developments or modifications to standard components can sometimes lead to inconsistencies if not properly managed.
  
  Solutions:
  
  Check for Inconsistencies: Use transaction codes like SE11 (Data Dictionary) or SE80 (Object Navigator) to check the application component hierarchy for inconsistencies. You may need to analyze the relevant tables and structures.
  Repair the Hierarchy: If you identify specific issues, you may need to manually repair the hierarchy. This could involve re-creating damaged components or restoring them from a backup.
  Transport Management: If the issue is related to transport, check the transport logs for errors and ensure that all necessary objects were transported correctly. You may need to re-transport certain objects.
  Use SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that address this specific error. SAP Notes often provide solutions or workarounds for known issues.
  System Check: Perform a system check using transaction SICF to ensure that all services are active and functioning correctly.
  Consult SAP Support: If the issue persists and you cannot resolve it, consider reaching out to SAP Support for assistance. They can provide guidance based on the specific details of your system.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SE11, SE80, SICF, and SE37 (Function Builder) for debugging.
  SAP Notes: Regularly check for updates and patches from SAP that may address known issues related to application component hierarchies.
  Documentation: Review SAP documentation related to application component management and hierarchy structures for best practices and troubleshooting steps.
  
  By following these steps, you should be able to diagnose and potentially resolve the SS164 error in your SAP system.