How To Fix ESH_OM_OBJ_MODEL_RP2551 - Assignment of field &4 to object type &1, node &2, request/attr. group &3

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 551

• Message text: Assignment of field &4 to object type &1, node &2, request/attr. group &3

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message ESH_OM_OBJ_MODEL_RP2551 - Assignment of field &4 to object type &1, node &2, request/attr. group &3 ?

  The SAP error message ESH_OM_OBJ_MODEL_RP2551 typically occurs in the context of the SAP Enterprise Search or SAP NetWeaver systems when there is an issue with the assignment of a field to an object type in the object model. This error can arise due to various reasons, such as configuration issues, missing fields, or inconsistencies in the object model.
  Cause:
  
  Field Assignment Issues: The field specified in the error message (&4) is not correctly assigned to the object type (&1) for the specified node (&2) and request/attribute group (&3).
  Configuration Errors: There may be a misconfiguration in the object model or the data source settings.
  Missing Fields: The field might not exist in the data source or might not be properly defined in the object model.
  Inconsistent Data: There could be inconsistencies in the data being processed, leading to the inability to map the field correctly.
  
  Solution:
  
  
  Check Object Model Configuration:
  
  Go to the relevant configuration settings for the object model in the SAP system.
  Verify that the field (&4) is correctly defined and assigned to the object type (&1) and node (&2).
  
  
  
  Review Data Source Settings:
  
  Ensure that the data source from which the field is being pulled is correctly configured and that the field exists in the data source.
  
  
  
  Field Existence:
  
  Check if the field (&4) exists in the underlying database table or structure. If it does not exist, you may need to create it or adjust the mapping.
  
  
  
  Rebuild Index:
  
  If the issue persists, consider rebuilding the index for the object model to ensure that all mappings and configurations are up to date.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or notes related to the specific object model and error message for additional guidance.
  
  
  
  Check for SAP Notes:
  
  Look for any relevant SAP Notes that might address this specific error or provide patches or updates that could resolve the issue.
  
  
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes like SE11 (Data Dictionary), SE80 (Object Navigator), or SE38 (ABAP Editor) to check the definitions and configurations.
  SAP Community: Engaging with the SAP Community or forums can provide insights from other users who may have encountered similar issues.
  Support: If the problem cannot be resolved internally, consider reaching out to SAP Support for assistance.
  
  By following these steps, you should be able to identify the root cause of the error and implement a solution to resolve it.