How To Fix CL738 - The assignment was not changed

CL738 - Overview

• Message type: E = Error

• Message class: CL - Classification

• Message number: 738

• Message text: The assignment was not changed

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?

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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 CL738 - The assignment was not changed ?

  The SAP error message CL738, which states "The assignment was not changed," typically occurs in the context of class assignments in the SAP system, particularly when working with classification and master data management. This error can arise in various scenarios, such as when trying to assign or change characteristics for a class or object.
  Causes:
  
  
  No Changes Made: The most common cause is that the system detected no actual changes to the assignment you are trying to make. This can happen if you attempt to save an assignment that is already in the desired state.
  
  
  Authorization Issues: Lack of proper authorizations to make changes to the class or object can also lead to this error.
  
  
  Data Locking: If the object you are trying to modify is locked by another user or process, the system may prevent changes from being saved.
  
  
  Technical Issues: There may be underlying technical issues, such as database inconsistencies or problems with