How To Fix ACM_UI054 - Object "&1" is not a valid active DDL source

SAP Error Message - Details

• Message type: E = Error

• Message class: ACM_UI - Message-Class for all ACM-UIs

• Message number: 054

• Message text: Object "&1" is not a valid active DDL source

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.

Unfortunately, there isn't any extra information in this error notice.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message ACM_UI054 - Object "&1" is not a valid active DDL source ?

  The SAP error message ACM_UI054, which states "Object '&1' is not a valid active DDL source," typically occurs in the context of the SAP Application Change Management (ACM) or when working with Data Definition Language (DDL) objects in the SAP system. This error indicates that the specified object (represented by &1) is not recognized as a valid active DDL source, which can happen for several reasons.
  Causes:
  
  Inactive Object: The object you are trying to access or modify may not be active in the system. This can happen if the object has not been properly activated after being created or modified.
  Incorrect Object Type: The object may not be of a type that is recognized as a valid DDL source. For example, it could be a table, view, or other database object that is not properly defined.
  Transport Issues: If the object was transported from another system, there may have been issues during the