How To Fix ESH_OM_OBJ_MODEL_RP2348 - Connectors must be deleted, recreated and indexed in target systems

SAP Error Message - Details

• Message type: E = Error

• Message class: ESH_OM_OBJ_MODEL_RP2 - Object Model Repository (2)

• Message number: 348

• Message text: Connectors must be deleted, recreated and indexed in target systems

What causes this issue?

Object type &v1& is to be renamed to &v2&.
If you transport the renamed object type to another system, a connector
there based on object type &v1& cannot be updated but has to be deleted,
recreated and indexed again. In addition deleting the connector may
result in the necessity to delete, recreate and index other connectors
too. Depending on the amount of data the indexing of the connectors may
take a long time.
During deletion, recreation and indexing these connectors cannot be used
for searching.

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?

Please check if renaming object type &v1& is really necessary.

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_RP2348 - Connectors must be deleted, recreated and indexed in target systems ?

  The SAP error message ESH_OM_OBJ_MODEL_RP2348 indicates that there is an issue with the connectors in the Enterprise Search (ES) system. This error typically arises when the connectors that link the Enterprise Search to the underlying data sources are either corrupted, misconfigured, or outdated. As a result, the system cannot properly index the data from these sources.
  Cause:
  
  Corrupted Connectors: The connectors may have become corrupted due to system updates, changes in the underlying data sources, or other system issues.
  Configuration Changes: Changes in the configuration of the data sources or the connectors themselves can lead to incompatibility.
  Outdated Indexing: If the connectors have not been updated or re-indexed after changes in the data sources, they may not function correctly.
  System Upgrades: After an upgrade of the SAP system or the underlying data sources, existing connectors may need to be recreated.
  
  Solution:
  To resolve the error, you need to delete, recreate, and re-index the connectors in the target systems. Here are the steps to do this:
  
  
  Delete Existing Connectors:
  
  Access the SAP system where the connectors are configured.
  Navigate to the Enterprise Search administration area.
  Identify the connectors that are causing the issue and delete them.
  
  
  
  Recreate Connectors:
  
  After deleting the connectors, recreate them by following the standard procedure for setting up connectors in the Enterprise Search.
  Ensure that you configure them correctly according to the specifications of the data sources.
  
  
  
  Re-index Data:
  
  Once the connectors are recreated, initiate the indexing process for the data sources.
  This can usually be done through the Enterprise Search administration interface, where you can trigger a full re-indexing of the data.
  
  
  
  Verify Configuration:
  
  After re-indexing, verify that the connectors are functioning correctly and that the data is being indexed as expected.
  Check for any additional error messages or logs that may indicate further issues.
  
  
  
  Related Information:
  
  Documentation: Refer to the official SAP documentation for Enterprise Search and connectors for detailed steps and best practices.
  SAP Notes: Check for any relevant SAP Notes that may provide additional insights or patches related to this error.
  Support: If the issue persists after following the above steps, consider reaching out to SAP support for further assistance.
  
  By following these steps, you should be able to resolve the ESH_OM_OBJ_MODEL_RP2348 error and restore the functionality of your Enterprise Search connectors.