How To Fix MSG_CL_ER281 - System is not selected

SAP Error Message - Details

• Message type: E = Error

• Message class: MSG_CL_ER - Message Class for Enterprise Registry

• Message number: 281

• Message text: System is not selected

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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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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message MSG_CL_ER281 - System is not selected ?

  The SAP error message MSG_CL_ER281 ("System is not selected") typically occurs in the context of SAP's classification system, particularly when dealing with class management or when trying to assign a class to a material or object. This error indicates that the system or environment you are trying to work with has not been properly selected or configured.
  Causes:
  
  Missing System Selection: The system or environment you are trying to access has not been selected in the configuration settings.
  Authorization Issues: The user may not have the necessary authorizations to access the system or perform the action.
  Configuration Errors: There may be issues in the configuration of the classification system or the specific class you are trying to work with.
  Data Inconsistencies: There may be inconsistencies in the data that prevent the system from recognizing the selected class or object.
  
  Solutions:
  
  
  Check System Selection:
  
  Ensure that the correct system or environment is selected in the relevant transaction or configuration screen.
  Navigate to the classification settings and verify that the system is properly configured.
  
  
  
  Review Authorizations:
  
  Check the user roles and authorizations to ensure that the user has the necessary permissions to access the classification system and perform the required actions.
  
  
  
  Configuration Review:
  
  Review the configuration of the classification system and the specific class you are working with. Ensure that all necessary settings are in place.
  If applicable, check the configuration of the material master or object to which the class is being assigned.
  
  
  
  Data Consistency Check:
  
  Perform a consistency check on the data related to the classification system. Look for any inconsistencies or missing entries that could be causing the issue.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources for specific guidance related to the classification system and the error message.
  
  
  
  Contact Support:
  
  If the issue persists after checking the above points, consider reaching out to your SAP support team or consulting SAP Notes for any known issues or patches related to this error.
  
  
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any specific fixes or updates related to this error message.
  Transaction Codes: Familiarize yourself with relevant transaction codes related to classification, such as CL02 (Change Class) or CL03 (Display Class).
  User Roles: Ensure that the user has the appropriate roles assigned in the SAP system to access classification functionalities.
  
  By following these steps, you should be able to identify and resolve the issue related to the MSG_CL_ER281 error message in SAP.