How To Fix SADL_DERIVATION006 - Binding target not unique: &1 &2

SAP Error Message - Details

• Message type: E = Error

• Message class: SADL_DERIVATION - Dynamic field derivation

• Message number: 006

• Message text: Binding target not unique: &1 &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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message SADL_DERIVATION006 - Binding target not unique: &1 &2 ?

  The SAP error message SADL_DERIVATION006 with the description "Binding target not unique: &1 &2" typically occurs in the context of the SAP ABAP programming environment, particularly when working with the SAP Data Access Layer (SADL). This error indicates that there is an ambiguity in the binding of a target entity, meaning that the system has found multiple potential targets for a binding operation, and it cannot determine which one to use.
  Cause:
  The error is usually caused by one of the following scenarios:
  
  Multiple Entities: There are multiple entities or data sources that match the criteria for the binding operation, leading to ambiguity.
  Incorrect Configuration: The configuration of the SADL model or the data source may not be set up correctly, causing the system to find multiple valid targets.
  Model Definition Issues: The definitions in the SADL model may not be unique, leading to conflicts when the system tries to resolve which entity to bind to.
  
  Solution:
  To resolve the error, you can take the following steps:
  
  
  Check the Model Definition:
  
  Review the SADL model definition to ensure that the entities are uniquely defined. Look for any duplicate definitions or entities that may be causing the conflict.
  
  
  
  Refine the Query:
  
  If you are executing a query, refine the query parameters to ensure that they are specific enough to return a single target. This may involve adding additional filters or conditions.
  
  
  
  Review Data Sources:
  
  Check the data sources that are being used in the binding operation. Ensure that there are no overlapping or conflicting data sources that could lead to multiple matches.
  
  
  
  Debugging:
  
  Use debugging tools to trace the execution of the binding operation. This can help identify where the ambiguity arises and which entities are being considered.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or community forums for any specific guidance related to the SADL model and binding operations. There may be known issues or additional configuration steps required.
  
  
  
  Contact SAP Support:
  
  If the issue persists and you cannot identify the cause, consider reaching out to SAP support for assistance. They may provide insights based on the specific context of your implementation.
  
  
  
  Related Information:
  
  SADL (SAP Data Access Layer): A framework that allows for the creation of data access models in SAP applications.
  Entity Binding: The process of linking data entities to specific data sources or models in SAP.
  Debugging Tools: Use transaction codes like SE80 (Object Navigator) or SE37 (Function Module) to analyze the code and data flow.
  
  By following these steps, you should be able to identify and resolve the cause of the SADL_DERIVATION006 error in your SAP environment.