How To Fix EE_AMI_MSG023 - Select the "Message Attribute as Default" checkbox only once

SAP Error Message - Details

• Message type: E = Error

• Message class: EE_AMI_MSG - Message Class for AMI Messaging

• Message number: 023

• Message text: Select the "Message Attribute as Default" checkbox only once

What causes this issue?

You have selected the <LS>Message Attribute as Default </>checkbox more
than once in a message attribute determination group.
This is not permitted.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Select this checkbox only once within the message attribute
determination group.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message EE_AMI_MSG023 - Select the "Message Attribute as Default" checkbox only once ?

  The SAP error message EE_AMI_MSG023 indicates that there is an issue with the selection of the "Message Attribute as Default" checkbox in the context of the SAP Advanced Metering Infrastructure (AMI) or similar applications. This error typically arises when the checkbox is selected multiple times for the same message attribute, which is not allowed.
  Cause:
  The error occurs because the system expects the "Message Attribute as Default" checkbox to be selected only once for each message attribute. If you attempt to select it again for the same attribute, the system will throw this error to prevent duplication.
  Solution:
  To resolve this error, follow these steps:
  
  Review the Message Attributes: Go to the configuration or settings where the message attributes are defined.
  Check the Selection: Look for the message attribute that you are trying to set as default. Ensure that the "Message Attribute as Default" checkbox is only selected for one instance of that attribute.
  Deselect Duplicates: If you find that the checkbox is selected for multiple instances of the same message attribute, deselect the checkbox for all but one instance.
  Save Changes: After making the necessary adjustments, save your changes and try to proceed with your task again.
  
  Related Information:
  
  Documentation: Refer to the SAP documentation for AMI or the specific module you are working with for more detailed information on message attributes and their configuration.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. Sometimes, there may be updates or fixes provided by SAP that can help resolve the issue.
  Support: If the problem persists after following the above steps, consider reaching out to your SAP support team or consulting with an SAP expert for further assistance.
  
  By ensuring that the "Message Attribute as Default" checkbox is only selected once for each message attribute, you should be able to resolve the EE_AMI_MSG023 error and continue with your work in SAP.