How To Fix SBD_MESSAGES030 - Value help parameter &1 is used multiple times; first one wins on save

SBD_MESSAGES030 - Overview

• Message type: E = Error

• Message class: SBD_MESSAGES - Messages for source based DDIC

• Message number: 030

• Message text: Value help parameter &1 is used multiple times; first one wins on save

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 SBD_MESSAGES030 - Value help parameter &1 is used multiple times; first one wins on save ?

  The SAP error message SBD_MESSAGES030 indicates that there is a problem with the value help parameter in your SAP application. Specifically, it means that a value help parameter (often used in selection screens or input fields) has been defined multiple times, and when saving, SAP will only consider the first instance of that parameter.
  
  Cause:
  
  Duplicate Parameter Definitions: The most common cause of this error is that the same value help parameter has been defined multiple times in the same context (e.g., in a selection screen or a function module).
  Incorrect Configuration: There may be a misconfiguration in the way the parameters are set up, leading to conflicts.
  Code Issues: If you are working with custom code, there might be a logical error where the same parameter is being referenced multiple times unintentionally.
  
  
  Solution:
  
  Check Parameter Definitions: Review the code or configuration where the value help parameters are defined. Ensure that each parameter is unique and