How To Fix /GSINS/NLGBA_MSG152 - You can specify only one message type for message category &1

SAP Error Message - Details

• Message type: E = Error

• Message class: /GSINS/NLGBA_MSG -

• Message number: 152

• Message text: You can specify only one message type for message category &1

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /GSINS/NLGBA_MSG152 - You can specify only one message type for message category &1 ?

  The SAP error message /GSINS/NLGBA_MSG152 indicates that there is an issue with the configuration of message types within a specific message category. The error states that you can only specify one message type for the given message category, which means that there is likely a conflict or misconfiguration in the settings.
  Cause:
  
  Multiple Message Types: The most common cause of this error is that multiple message types have been assigned to a single message category, which is not allowed.
  Configuration Error: There may be an error in the configuration settings where the message types are defined.
  Custom Development: If there are custom developments or enhancements in the system, they might be incorrectly configured to handle message types.
  
  Solution:
  
  
  Check Configuration:
  
  Go to the configuration settings for the message categories in the relevant SAP module (e.g., Logistics, Sales, etc.).
  Verify that only one message type is assigned to the message category in question.
  
  
  
  Adjust Message Types:
  
  If you find multiple message types assigned, you will need to remove the additional message types and ensure that only one is specified.
  Make sure to save your changes and transport them if necessary.
  
  
  
  Review Custom Code:
  
  If there are any custom programs or enhancements that interact with message types, review the code to ensure it adheres to the constraints of the message category.
  
  
  
  Testing:
  
  After making the necessary adjustments, test the functionality to ensure that the error no longer occurs and that the system behaves as expected.
  
  
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes like SPRO (SAP Project Reference Object) to access the configuration settings.
  Documentation: Refer to SAP Help documentation for detailed information on message types and categories specific to the module you are working with.
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional guidance.
  
  If the issue persists after following these steps, consider reaching out to your SAP Basis or functional team for further assistance, as they may have more insights into the specific configuration of your SAP environment.