How To Fix ESH_OM_OBJ_MODEL_REP756 - Software component &1 and component &2 must have the same model type

SAP Error Message - Details

• Message type: E = Error

• Message class: ESH_OM_OBJ_MODEL_REP - Object Model Repository

• Message number: 756

• Message text: Software component &1 and component &2 must have the same model type

What causes this issue?

Software component &v1& (template type &v3&) and software component &v2&
(template type &v4&) have different template types. A software component
can only use other components with the same template type or software
component ESH_COMMON_OBJECTS.

System Response

Software component &v1& cannot use software component &v2&.

How to fix this error?

Choose appropriate software components or change the template types
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_REP756 - Software component &1 and component &2 must have the same model type ?

  The SAP error message ESH_OM_OBJ_MODEL_REP756 indicates that there is a mismatch in the model types between two software components in the SAP system. This typically occurs in the context of the Enterprise Search (ESH) or Object Model framework, where different components are expected to share the same model type for proper integration and functionality.
  
  Cause:
  The error arises when:
  
  Two software components (let's say Component A and Component B) are being compared or integrated, but they have different model types defined in their configurations.
  This can happen during the configuration of the search model, where the system expects both components to adhere to the same model type (e.g., both should be either "Business Object" or "Technical Object").
  
  
  Solution:
  To resolve this error, you can follow these steps:
  
  
  Check Model Types:
  
  Go to the configuration settings of both software components (Component A and Component B).
  Verify the model types assigned to each component. You can do this through transaction codes