How To Fix ESH_OM_OBJ_MODEL_REP155 - Data provider &1, field &2:

SAP Error Message - Details

• Message type: E = Error

• Message class: ESH_OM_OBJ_MODEL_REP - Object Model Repository

• Message number: 155

• Message text: Data provider &1, field &2:

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_REP155 - Data provider &1, field &2: ?

  The SAP error message ESH_OM_OBJ_MODEL_REP155 typically relates to issues with the data provider or the field specified in the error message. This error is often encountered in the context of SAP Enterprise Search or SAP HANA when there are problems with the configuration or data retrieval.
  Cause:
  
  Data Provider Issues: The specified data provider may not be correctly configured or may not be available.
  Field Issues: The field specified in the error message may not exist in the data model or may not be accessible due to permissions or configuration issues.
  Model Configuration: There may be inconsistencies or errors in the object model configuration that prevent the system from retrieving the required data.
  Data Source Problems: The underlying data source may be down or not responding, leading to issues in fetching the required data.
  
  Solution:
  
  
  Check Data Provider Configuration:
  
  Verify that the data provider is correctly configured in the system.
  Ensure that the data provider is active and available for use.
  
  
  
  Validate Field Existence:
  
  Check if the field specified in the error message exists in the data model.
  Ensure that the field is correctly mapped and accessible.
  
  
  
  Review Object Model Configuration:
  
  Go to the object model configuration in the SAP system and check for any inconsistencies or errors.
  Make sure that all necessary fields and data providers are correctly defined.
  
  
  
  Check Data Source Availability:
  
  Ensure that the underlying data source is up and running.
  If the data source is an external system, check the connection settings and network availability.
  
  
  
  Permissions and Authorizations:
  
  Verify that the user has the necessary permissions to access the data provider and the specified field.
  Check for any authorization issues that may be preventing access.
  
  
  
  Consult SAP Notes:
  
  Look for any relevant SAP Notes or documentation that may address this specific error message.
  SAP Notes often provide patches or workarounds for known issues.
  
  
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes like SE11 (Data Dictionary) or SE80 (Object Navigator) to investigate the data model and field definitions.
  Logs and Traces: Check system logs and traces for additional error messages or warnings that may provide more context about the issue.
  SAP Community: Consider searching or posting in the SAP Community forums for insights from other users who may have encountered similar issues.
  
  If the problem persists after following these steps, it may be beneficial to engage with SAP support for further assistance.