How To Fix NSDM_MESSAGES042 - Assigment of proxy &1 to table &2 has been removed

NSDM_MESSAGES042 - Overview

• Message type: E = Error

• Message class: NSDM_MESSAGES - Messages MM-IM new simplified data model

• Message number: 042

• Message text: Assigment of proxy &1 to table &2 has been removed

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 NSDM_MESSAGES042 - Assigment of proxy &1 to table &2 has been removed ?

  The SAP error message NSDM_MESSAGES042 indicates that there is an issue with the assignment of a proxy to a table in the SAP system. This typically occurs in the context of Data Migration or Data Services, where the system is trying to map or assign a proxy object to a specific table, but the assignment has been removed or is no longer valid.
  
  Cause:
  
  Invalid Mapping: The proxy object you are trying to assign may not be compatible with the target table structure.
  Changes in Data Model: If there have been changes in the data model (e.g., fields added or removed), the previous assignment may no longer be valid.
  
  Configuration Issues: There may be configuration issues in the Data Services or Data Migration settings that prevent the assignment from being valid.
  Versioning Issues: If you are using different versions of the software or components, there may be discrepancies in how proxies are handled.
  
  
  Solution:
  
  Check Proxy and