How To Fix ACMDT_OBJSTATUS394 - Aspect column references to an invalid CTE column name (ID=&1)

ACMDT_OBJSTATUS394 - Overview

• Message type: E = Error

• Message class: ACMDT_OBJSTATUS - ACM: Messages for the Object-Status of Designtime-Objects

• Message number: 394

• Message text: Aspect column references to an invalid CTE column name (ID=&1)

Self-Explanatory Message

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ACMDT_OBJSTATUS394 - Details

• The SAP error message ACMDT_OBJSTATUS394 indicates that there is an issue with a column reference in a Common Table Expression (CTE) within a query. Specifically, it suggests that the aspect column is referencing an invalid column name, which is identified by the ID provided in the error message.
  
  Cause:
  
  Invalid Column Name: The most common cause of this error is that the column name referenced in the CTE does not exist or is misspelled.
  CTE Definition Issues: The CTE may not be defined correctly, or the column may not be included in the CTE's SELECT statement.
  Changes in Database Schema: If there have been recent changes to the database schema (e.g., renaming or dropping columns), the CTE may be referencing outdated column names.
  Contextual Issues: The context in which the CTE is being used may not align with the expected structure, leading to invalid references.
  
  
  Solution:
  
  Check Column Names: Verify that the column name referenced in the