How To Fix M3749 - Required parameters missing when calling up module &

M3749 - Overview

• Message type: E = Error

• Message class: M3 - Material Master

• Message number: 749

• Message text: Required parameters missing when calling up module &

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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Smart SAP Assistant

• What is the cause and solution for SAP error message M3749 - Required parameters missing when calling up module & ?

  The SAP error message M3749 ("Required parameters missing when calling up module &") typically occurs when a function module or a report is called without providing all the necessary parameters that it requires to execute properly. This can happen in various scenarios, such as during the execution of a transaction, a report, or a custom program.
  
  Cause:
  
  Missing Parameters: The most common cause is that the calling program or transaction does not supply all the required parameters to the function module or report.
  Incorrect Configuration: Sometimes, the configuration settings for the module may not be set up correctly, leading to missing parameters.
  Custom Development Issues: If there are custom developments involved, there might be issues in the code where parameters are not being passed correctly.
  User Input: If the module relies on user input and the user fails to provide necessary information, this error can occur.
  
  
  Solution:
  
  Check the Documentation: Review the documentation for the function module