How To Fix LCM_LCA065 - Variable Names must be unique

SAP Error Message - Details

• Message type: E = Error

• Message class: LCM_LCA - Messages for LCA Integration

• Message number: 065

• Message text: Variable Names must be unique

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message LCM_LCA065 - Variable Names must be unique ?

  The SAP error message LCM_LCA065 indicates that there is a conflict with variable names in your SAP system. Specifically, it means that the variable names you are trying to use are not unique within the context they are being defined. This can occur in various scenarios, such as when working with SAP Business Warehouse (BW), SAP Analytics Cloud, or other SAP applications that utilize variables.
  Cause:
  
  Duplicate Variable Names: The most common cause of this error is that you are trying to create or modify a variable that has the same name as an existing variable in the same context (e.g., within the same InfoObject, query, or report).
  Scope Conflicts: Variables may have the same name but exist in different scopes or contexts, leading to confusion and conflicts.
  Incorrect Naming Conventions: Sometimes, naming conventions may not be followed, leading to unintentional duplicates.
  
  Solution:
  
  Check Existing Variables: Review the existing variables in the relevant context (e.g., InfoProvider, query, etc.) to identify any duplicates. You can do this by navigating to the relevant area in the SAP GUI or BW modeling tools.
  Rename Variables: If you find that the variable name you are trying to use is already taken, consider renaming your variable to something unique. Ensure that the new name adheres to any naming conventions your organization may have.
  Delete or Modify Existing Variables: If the existing variable is no longer needed, you may choose to delete it or modify it to resolve the conflict.
  Use Descriptive Names: To avoid future conflicts, use more descriptive names that reflect the purpose of the variable, which can help in maintaining uniqueness.
  
  Related Information:
  
  Variable Naming Conventions: Familiarize yourself with your organization's variable naming conventions to avoid conflicts in the future.
  Documentation: Refer to SAP documentation or help resources for specific guidelines on variable management in the context you are working with.
  Testing: After making changes, test the variable in the relevant reports or queries to ensure that it functions as expected without causing further errors.
  
  If the issue persists after following these steps, consider reaching out to your SAP support team or consulting the SAP community for further assistance.