How To Fix ESH_OM_OBJ_MODEL_REP156 - Key of data provider field is not fully specified

SAP Error Message - Details

• Message type: E = Error

• Message class: ESH_OM_OBJ_MODEL_REP - Object Model Repository

• Message number: 156

• Message text: Key of data provider field is not fully specified

What causes this issue?

The key of a data provider field consists of the fields <LS>Data
Provider</> and <LS>Field</>. At least one of these fields is not
specified.

System Response

The key is invalid.

How to fix this error?

Correct your entries accordingly.

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_REP156 - Key of data provider field is not fully specified ?

  The SAP error message ESH_OM_OBJ_MODEL_REP156 indicates that there is an issue with the configuration of a data provider in the SAP Enterprise Search (SAP ESH) environment. Specifically, the error message states that the "key of data provider field is not fully specified." This typically means that the system is expecting a complete key specification for a data provider field, but it is either missing or incomplete.
  
  Cause:
  
  Incomplete Configuration: The data provider field may not have been fully configured in the system. This could be due to missing parameters or settings that are required for the data provider to function correctly.
  Incorrect Mapping: There may be an issue with how the fields are mapped in the data provider configuration, leading to incomplete key specifications.
  Data Model Issues: The underlying data model may not be correctly defined, which can lead to issues in how data is retrieved and represented.
  
  
  Solution:
  
  
  Check Data Provider Configuration:
  
  Go to the SAP