How To Fix /CFG/TASKLIST027 - Initialization is not possible because the New Data Model is not active

SAP Error Message - Details

• Message type: E = Error

• Message class: /CFG/TASKLIST -

• Message number: 027

• Message text: Initialization is not possible because the New Data Model is not active

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /CFG/TASKLIST027 - Initialization is not possible because the New Data Model is not active ?

  The SAP error message /CFG/TASKLIST027 Initialization is not possible because the New Data Model is not active typically indicates that the system is trying to use a new data model feature that has not been activated in your SAP system. This can occur in various contexts, such as when working with SAP S/4HANA or when certain functionalities that rely on the new data model are being accessed.
  Cause:
  
  New Data Model Not Activated: The primary cause of this error is that the new data model, which is part of the SAP S/4HANA architecture, is not activated in your system.
  System Configuration: The system may not be properly configured to support the new data model, possibly due to missing configuration steps during the upgrade or implementation process.
  Version Compatibility: The version of SAP you are using may not support the new data model, or there may be inconsistencies in the system landscape.
  
  Solution:
  
  
  Activate the New Data Model:
  
  You need to activate the new data model in your SAP system. This can typically be done through transaction codes or configuration settings in the SAP system.
  Check the relevant configuration guides or documentation for your specific SAP version to find the steps to activate the new data model.
  
  
  
  Check System Settings:
  
  Ensure that your system settings are correctly configured to support the new data model. This may involve checking the system parameters or settings in the SAP GUI.
  You may need to consult with your SAP Basis team or system administrator to ensure that all necessary components are installed and configured.
  
  
  
  Upgrade or Patch:
  
  If your system is not on a version that supports the new data model, consider upgrading to a compatible version of SAP S/4HANA or applying the necessary patches.
  
  
  
  Consult SAP Notes:
  
  Look for relevant SAP Notes that may provide additional guidance or fixes related to this error. You can search for notes in the SAP Support Portal.
  
  
  
  Testing:
  
  After making the necessary changes, perform testing to ensure that the new data model is functioning as expected and that the error no longer occurs.
  
  
  
  Related Information:
  
  SAP Documentation: Refer to the official SAP documentation for your specific version of SAP S/4HANA for detailed instructions on activating the new data model.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  SAP Support: If the issue persists, consider reaching out to SAP Support for assistance, especially if you have a support contract.
  
  By following these steps, you should be able to resolve the error and successfully activate the new data model in your SAP system.