How To Fix ESH_OM_OBJ_MODEL_REP694 - Compressed node (object type &1, node &2) does not exist

SAP Error Message - Details

• Message type: E = Error

• Message class: ESH_OM_OBJ_MODEL_REP - Object Model Repository

• Message number: 694

• Message text: Compressed node (object type &1, node &2) does not exist

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message ESH_OM_OBJ_MODEL_REP694 - Compressed node (object type &1, node &2) does not exist ?

  The SAP error message ESH_OM_OBJ_MODEL_REP694 indicates that there is an issue with a compressed node in the object model, specifically that the system cannot find a node of a specified object type. This error typically arises in the context of SAP Enterprise Search or SAP HANA, where the object model is used to represent various entities and their relationships.
  Cause:
  
  Missing Data: The specified object type or node may not exist in the database or has been deleted.
  Inconsistent Data: There may be inconsistencies in the data model, possibly due to incomplete data loading or issues during the data extraction process.
  Configuration Issues: The configuration settings for the object model may not be set up correctly, leading to references to non-existent nodes.
  Transport Issues: If the object model was transported from one system to another, there may have been issues during the transport process that resulted in missing nodes.
  
  Solution:
  
  Check Object Type and Node: Verify that the object type and node specified in the error message actually exist in the system. You can do this by checking the relevant tables or using transaction codes related to the object model.
  Rebuild the Object Model: If the object model is corrupted or incomplete, you may need to rebuild it. This can often be done through the relevant transaction codes or tools provided by SAP for managing the object model.
  Data Consistency Check: Run consistency checks on the data to identify and resolve any discrepancies. This may involve checking for missing entries or correcting any inconsistencies in the data.
  Review Configuration: Ensure that the configuration settings for the object model are correct. This may involve checking settings in the SAP GUI or using specific configuration transactions.
  Transport Logs: If the issue arose after a transport, review the transport logs to identify any errors or warnings that occurred during the transport process.
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error message or provide additional troubleshooting steps.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with transaction codes related to the object model, such as SE11 (Data Dictionary), SE80 (Object Navigator), or specific transaction codes for managing Enterprise Search.
  SAP Documentation: Review the official SAP documentation for Enterprise Search and the object model to understand the structure and dependencies.
  Support Community: Engage with the SAP Community or forums to see if other users have encountered similar issues and what solutions they found effective.
  
  If the problem persists after trying the above solutions, consider reaching out to SAP support for further assistance.