How To Fix ESH_OM_OBJ_MODEL_REP354 - Role type &1, role &1 is already assigned to the node

SAP Error Message - Details

• Message type: E = Error

• Message class: ESH_OM_OBJ_MODEL_REP - Object Model Repository

• Message number: 354

• Message text: Role type &1, role &1 is already assigned to the node

What causes this issue?

Role &v2& of role type &v1& is already assigned to the node.

System Response

You cannot assign the role again.

How to fix this error?

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

Procedure for System Administrators

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_REP354 - Role type &1, role &1 is already assigned to the node ?

  The SAP error message ESH_OM_OBJ_MODEL_REP354 indicates that there is an issue with role assignment in the context of the SAP Enterprise Search (ESH) or Object Model. Specifically, the error states that a role of a certain type is already assigned to a node, which means that you are trying to assign a role that is already in use.
  
  Cause:
  
  Duplicate Role Assignment: The primary cause of this error is that the role you are trying to assign to a node is already assigned to that node or another node in the same hierarchy.
  
  Configuration Issues: There may be configuration issues in the object model or the way roles are defined and assigned.
  Data Integrity Issues: There could be inconsistencies in the data that lead to this error, such as incorrect role definitions or node configurations.
  
  
  Solution:
  
  
  Check Existing Assignments: 
  
  Review the current role assignments for the node in question. You can do this by navigating to