How To Fix /CFG/ACTIVATION051 - New Data Model is not switched on

/CFG/ACTIVATION051 - Overview

• Message type: E = Error

• Message class: /CFG/ACTIVATION -

• Message number: 051

• Message text: New Data Model is not switched on

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /CFG/ACTIVATION051 - New Data Model is not switched on ?

  The SAP error message /CFG/ACTIVATION051 New Data Model is not switched on typically indicates that the new data model for a specific application or module in SAP has not been activated. This can occur in various contexts, such as when working with SAP S/4HANA or other SAP applications that have transitioned to a new data model.
  
  Cause:
  
  New Data Model Not Activated: The primary cause of this error is that the new data model feature has not been activated in the system settings.
  
  Configuration Issues: There may be configuration settings that need to be adjusted to enable the new data model.
  System Version: The system version may not support the new data model, or it may require specific updates or patches.
  Missing Authorizations: The user may not have the necessary authorizations to activate the new data model.
  
  
  Solution:
  
  
  Activate the New Data Model:
  
  Go to the transaction code SPRO to access the SAP Reference IMG.
  Navigate to the relevant