How To Fix ESH_OM_OBJ_MODEL_REP176 - Connection GUID &1, language &2:

SAP Error Message - Details

• Message type: E = Error

• Message class: ESH_OM_OBJ_MODEL_REP - Object Model Repository

• Message number: 176

• Message text: Connection GUID &1, language &2:

What causes this issue?

Description of system with connection GUID &v1& and language &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?

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 ESH_OM_OBJ_MODEL_REP176 - Connection GUID &1, language &2: ?

  The SAP error message ESH_OM_OBJ_MODEL_REP176 typically relates to issues with the connection to the SAP Enterprise Search (SAP ESH) object model. This error can occur due to various reasons, including configuration issues, missing data, or problems with the connection settings.
  Cause:
  
  Invalid Connection GUID: The GUID specified in the error message may not be valid or may not correspond to an existing connection in the system.
  Language Issues: The language specified may not be supported or may not have the necessary data available.
  Configuration Problems: There may be issues with the configuration of the SAP ESH or the underlying database connections.
  Data Inconsistencies: Missing or inconsistent data in the object model can lead to this error.
  Authorization Issues: The user may not have the necessary authorizations to access the specified connection or data.
  
  Solution:
  
  Check Connection GUID: Verify that the Connection GUID specified in the error message is correct and exists in the system. You can do this by checking the relevant configuration settings in the SAP ESH administration.
  Verify Language Settings: Ensure that the language specified in the error message is supported and that the necessary data is available in that language.
  Review Configuration: Check the configuration of the SAP ESH and ensure that all necessary settings are correctly configured. This includes checking the connection settings to the underlying data sources.
  Data Consistency Check: Perform a consistency check on the data in the object model to ensure that all required data is present and correctly configured.
  Authorization Check: Ensure that the user encountering the error has the necessary authorizations to access the connection and the data associated with it.
  Consult SAP Notes: Look for any relevant SAP Notes or documentation that may address this specific error message. SAP frequently updates its knowledge base with solutions to common issues.
  
  Related Information:
  
  SAP ESH Documentation: Review the official SAP documentation for Enterprise Search to understand the configuration and setup requirements.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as ESH_ADMIN for managing SAP ESH settings and connections.
  
  If the issue persists after trying the above solutions, consider reaching out to SAP support for further assistance.