How To Fix DDLS412 - Name of proxy object & is not an active entity name

DDLS412 - Overview

• Message type: E = Error

• Message class: DDLS - For DDL source handling

• Message number: 412

• Message text: Name of proxy object & is not an active entity name

Self-Explanatory Message

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DDLS412 - Details

• The SAP error message DDLS412 indicates that the name of a proxy object is not recognized as an active entity name. This typically occurs in the context of Data Dictionary operations, particularly when dealing with proxy objects in ABAP or when working with Data Dictionary objects like tables, views, or structures.
  
  Cause:
  
  Inactive Proxy Object: The proxy object you are trying to use may not be activated. In SAP, proxy objects need to be activated before they can be used.
  Incorrect Naming: The name of the proxy object may be misspelled or incorrectly referenced in your code or configuration.
  Transport Issues: If the proxy object was recently transported from another system, it may not have been activated in the target system.
  Missing Dependencies: The proxy object may depend on other objects that are not active or are missing.
  
  
  Solution:
  
  
  Activate the Proxy Object: 
  
  Go to the transaction code SE80 (Object Navigator) or SE11 (Data Dictionary).
  Locate the proxy