How To Fix GMRB103 - Selected function not supported

SAP Error Message - Details

• Message type: E = Error

• Message class: GMRB - GM: Revenue Increasing Budget

• Message number: 103

• Message text: Selected function not supported

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.

What else can you do?

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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.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message GMRB103 - Selected function not supported ?

  The SAP error message GMRB103: Selected function not supported typically occurs in the context of the SAP system when a user attempts to perform an operation that is not supported by the current configuration or the specific transaction being executed. This error can arise in various scenarios, such as during the processing of goods movements, inventory management, or when using specific functionalities in the SAP system.
  Causes:
  
  Unsupported Functionality: The function you are trying to use may not be available in the current version of SAP or for the specific transaction code you are using.
  Configuration Issues: The system may not be configured to support the operation you are attempting. This could be due to missing settings in the configuration of the relevant modules (e.g., MM, WM).
  Authorization Issues: The user may not have the necessary authorizations to perform the selected function.
  Transaction Limitations: Certain transactions may have limitations on the types of operations that can be performed based on the status of the document or the type of goods movement.
  Custom Development: If there are custom enhancements or modifications in the system, they may not support the function you are trying to execute.
  
  Solutions:
  
  Check Transaction Code: Ensure that you are using the correct transaction code for the operation you want to perform. Refer to SAP documentation for the appropriate transaction.
  Review Configuration: Consult with your SAP Basis or functional consultant to review the configuration settings related to the module you are working with. Ensure that all necessary settings are in place.
  User Authorizations: Verify that your user profile has the necessary authorizations to perform the action. You may need to contact your system administrator to check and update your authorizations.
  Consult Documentation: Look up the specific function in the SAP Help Portal or other SAP documentation to understand its limitations and requirements.
  Error Logs: Check the system logs (transaction SLG1) for more detailed error messages that may provide additional context about the issue.
  Contact SAP Support: If the issue persists and you cannot find a resolution, consider reaching out to SAP support for assistance.
  
  Related Information:
  
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error message or provide patches and updates.
  Community Forums: Engage with the SAP Community or forums where other users may have encountered similar issues and can share their solutions.
  Training and Documentation: Review training materials or documentation related to the specific SAP module you are working with to better understand its functionalities and limitations.
  
  By following these steps, you should be able to identify the cause of the GMRB103 error and implement a suitable solution.