How To Fix ESH_ADM_MSG329 - The following connectors are not in table 'ESH_CU_OM_TO_SC'

SAP Error Message - Details

• Message type: E = Error

• Message class: ESH_ADM_MSG - ESH Administration and Monitoring Tool

• Message number: 329

• Message text: The following connectors are not in table 'ESH_CU_OM_TO_SC'

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message ESH_ADM_MSG329 - The following connectors are not in table 'ESH_CU_OM_TO_SC' ?

  The SAP error message ESH_ADM_MSG329 indicates that there are connectors that are not present in the table ESH_CU_OM_TO_SC. This table is part of the SAP Enterprise Search (SAP ESH) configuration and is used to map connectors to search components.
  Cause:
  The error typically arises due to one of the following reasons:
  
  Missing Configuration: The connectors that are expected to be present in the ESH_CU_OM_TO_SC table have not been configured or activated.
  Data Consistency Issues: There may be inconsistencies in the configuration or data that prevent the connectors from being recognized.
  Transport Issues: If the system has recently undergone a transport, the connectors may not have been transported correctly.
  System Upgrade: After an upgrade, certain configurations may need to be re-applied or checked.
  
  Solution:
  To resolve this error, you can follow these steps:
  
  
  Check Connector Configuration:
  
  Go to the SAP ESH administration area and verify that the connectors you are trying to use are properly configured.
  Ensure that the connectors are activated and linked to the appropriate search components.
  
  
  
  Update the Table:
  
  If you identify that certain connectors are indeed missing from the ESH_CU_OM_TO_SC table, you may need to manually add them.
  Use transaction code SE11 to access the table and check its contents.
  
  
  
  Reconfigure Search Components:
  
  If the connectors are not correctly mapped to the search components, you may need to reconfigure the search components to ensure they are linked properly.
  
  
  
  Check for Transport Issues:
  
  If the issue arose after a transport, check the transport logs to ensure that all necessary objects were transported correctly.
  You may need to re-transport the missing configurations.
  
  
  
  System Logs and Traces:
  
  Check the system logs (transaction SLG1) for any additional error messages or warnings that could provide more context about the issue.
  You can also enable traces for the ESH to gather more detailed information.
  
  
  
  Consult Documentation:
  
  Refer to the SAP Help Portal or relevant SAP Notes for specific guidance related to your version of SAP and the connectors you are using.
  
  
  
  Contact SAP Support:
  
  If the issue persists after trying the above steps, consider reaching out to SAP Support for further assistance.
  
  
  
  Related Information:
  
  SAP ESH Documentation: Review the official SAP documentation for Enterprise Search to understand the configuration and management of connectors.
  SAP Notes: Search for relevant SAP Notes that may address known issues or provide patches related to this error message.
  Community Forums: Engage with the SAP Community or forums where other users may have encountered similar issues and can share their solutions.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.