How To Fix RSWADMDERR1211 - Choice parameter &2 with value &1 of object &3 has more than one LL node

RSWADMDERR1211 - Overview

• Message type: E = Error

• Message class: RSWADMDERR1 - Web Application Designer 4.0 Error Messages

• Message number: 211

• Message text: Choice parameter &2 with value &1 of object &3 has more than one LL node

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSWADMDERR1211 - Choice parameter &2 with value &1 of object &3 has more than one LL node ?

  The SAP error message RSWADMDERR1211 indicates that there is an issue with a choice parameter in a data model or a similar configuration where the specified choice parameter has more than one LL (Logical Layer) node associated with it. This can occur in various contexts, such as when working with SAP BW (Business Warehouse) or SAP HANA models.
  
  Cause:
  The error typically arises when:
  
  Multiple LL Nodes: The choice parameter is defined in such a way that it points to multiple logical layer nodes, which is not allowed. Each choice parameter should ideally map to a single logical layer node.
  
  Configuration Issues: There may be a misconfiguration in the data model or the way the parameters are set up, leading to ambiguity in the choice parameter's definition.
  Data Model Complexity: In complex data models, especially those involving multiple hierarchies or relationships, it can be easy to inadvertently create overlapping definitions.
  
  
  Solution:
  To resolve the RSWADMDERR1211 error, you