How To Fix ESH_OM_OBJ_MODEL_RP2330 - Data provider filter cannot be assigned to object type &3, node &4

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 330

• Message text: Data provider filter cannot be assigned to object type &3, node &4

What causes this issue?

Filter &v2&<(>&<)>v2<(>&<)> of data provider &v1&<(>&<)>v1<(>&<)> cannot
be assigned to node &v4&<(>&<)>v4<(>&<)> of object type &v3&<(>&<)>v3
<(>&<)> because there is already another data provider filter assigned
to this node.

System Response

The data provider filter cannot be assigned to the node.

How to fix this error?

Assign the data provider filter to another node or remove the other data
provider filter assignment.

Procedure for System Administrators

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

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_RP2330 - Data provider filter cannot be assigned to object type &3, node &4 ?

  The SAP error message ESH_OM_OBJ_MODEL_RP2330 indicates that there is an issue with the assignment of a data provider filter to a specific object type and node in the SAP Enterprise Search (SAP ESH) framework. This error typically arises when the filter being applied is not compatible with the specified object type or node.
  Cause:
  
  Incompatible Filter: The filter you are trying to apply may not be valid for the object type specified. Each object type in SAP ESH has specific filters that can be applied, and using an incorrect filter can lead to this error.
  Configuration Issues: There may be a misconfiguration in the data provider settings or the object model configuration that prevents the filter from being assigned correctly.
  Missing or Incorrect Metadata: The metadata for the object type or node may be incomplete or incorrectly defined, leading to issues when trying to apply filters.
  
  Solution:
  
  Check Filter Compatibility: Review the filters that are available for the specific object type and node you are working with. Ensure that the filter you are trying to apply is indeed compatible.
  Review Configuration: Go through the configuration settings for the data provider and the object model. Ensure that everything is set up correctly and that there are no discrepancies.
  Update Metadata: If the metadata for the object type or node is missing or incorrect, update it to ensure that it aligns with the expected structure and definitions.
  Consult Documentation: Refer to the SAP documentation for Enterprise Search and the specific object model you are working with. This can provide insights into the correct filters and configurations.
  Debugging: If the issue persists, consider enabling debugging or logging to get more detailed information about what is causing the error. This can help identify the specific point of failure.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional guidance on troubleshooting.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  SAP Support: If you are unable to resolve the issue, consider reaching out to SAP Support for assistance, providing them with the error details and any steps you have already taken.
  
  By following these steps, you should be able to identify the root cause of the error and implement a solution to resolve it.