How To Fix RSO_RES_QMSGS143 - Target object is already used in other mapping definition. &1

RSO_RES_QMSGS143 - Overview

• Message type: E = Error

• Message class: RSO_RES_QMSGS - Messages directly related to Query Designer.

• Message number: 143

• Message text: Target object is already used in other mapping definition. &1

Self-Explanatory Message

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RSO_RES_QMSGS143 - Details

• The SAP error message RSO_RES_QMSGS143 indicates that a target object (such as a data target or InfoObject) is already being used in another mapping definition within the SAP BW (Business Warehouse) environment. This typically occurs when you attempt to create or modify a transformation or data flow that references a target object that is already in use elsewhere.
  
  Cause:
  
  Concurrent Usage: The target object is already assigned to another transformation or data flow, which prevents it from being reused in the current context.
  Incorrect Mapping: There may be an attempt to map the same target object in multiple transformations, which is not allowed.
  Object Locking: The target object might be locked due to ongoing processes or transactions.
  
  
  Solution:
  
  
  Check Existing Mappings: Review the existing transformations and data flows to identify where the target object is currently being used. You can do this by:
  
  Navigating to the relevant InfoProvider or transformation in the SAP BW modeling tools.
  Checking the