How To Fix ESH_OM_OBJ_MODEL_REP827 - Original data provider field &1 already exists

SAP Error Message - Details

• Message type: E = Error

• Message class: ESH_OM_OBJ_MODEL_REP - Object Model Repository

• Message number: 827

• Message text: Original data provider field &1 already exists

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_REP827 - Original data provider field &1 already exists ?

  The SAP error message ESH_OM_OBJ_MODEL_REP827 indicates that there is an issue with the data provider field in the context of the SAP Enterprise Search (ESH) or the Object Model. Specifically, the error states that the original data provider field you are trying to create or modify already exists in the system.
  Cause:
  
  Duplicate Field Definition: The most common cause of this error is that you are attempting to create a field in the data provider that has already been defined. This can happen if you are trying to add a field with the same name or identifier as an existing one.
  Configuration Issues: There may be inconsistencies in the configuration of the data provider or the object model that lead to this error.
  Transport Issues: If you are transporting changes from one system to another, there may be conflicts with existing fields.
  
  Solution:
  
  Check Existing Fields: Review the existing fields in the data provider to confirm whether the field you are trying to create already exists. You can do this by navigating to the relevant configuration area in the SAP system.
  Rename the Field: If the field already exists and you need to create a new one, consider renaming the new field to avoid the conflict.
  Modify Existing Field: If the intention was to modify the existing field, ensure that you are making the changes to the correct field rather than trying to create a new one.
  Clear Cache: Sometimes, clearing the cache of the ESH or the relevant application can resolve issues related to stale data.
  Check Transport Requests: If this issue arose after a transport, check the transport requests to ensure that there are no conflicts with existing fields in the target system.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Documentation: Review the SAP documentation related to the configuration of the Enterprise Search and Object Model to ensure that you are following the correct procedures.
  Support: If the issue persists, consider reaching out to SAP support for assistance, providing them with the error message and context for further investigation.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.