How To Fix MD_LOG004 - Method &1 for class &2 called with initial parameter(s) &3

SAP Error Message - Details

• Message type: E = Error

• Message class: MD_LOG - Message Class of CMD log

• Message number: 004

• Message text: Method &1 for class &2 called with initial parameter(s) &3

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 MD_LOG004 - Method &1 for class &2 called with initial parameter(s) &3 ?

  The SAP error message MD_LOG004 typically indicates that there is an issue with the method being called in the context of a class, where the parameters being passed to the method are not valid or are not initialized properly. This error is often related to the Material Management (MM) or Logistics modules in SAP.
  Cause:
  
  Uninitialized Parameters: The parameters being passed to the method are not initialized, which means they may be empty or null.
  Incorrect Method Call: The method being called may not be appropriate for the class or the parameters being passed.
  Data Consistency Issues: There may be inconsistencies in the data that the method is trying to process, leading to the method being unable to execute properly.
  Configuration Issues: There could be configuration settings in the system that are not set up correctly, affecting the method's execution.
  
  Solution:
  
  Check Parameter Initialization: Ensure that all parameters being passed to the method are properly initialized and contain valid data.
  Review Method Documentation: Look at the documentation for the method to ensure that it is being called correctly and that the parameters match the expected types and formats.
  Debugging: Use the SAP debugger to step through the code and identify where the parameters are being set and why they might be empty or invalid.
  Data Validation: Validate the data being processed to ensure that it meets the requirements of the method being called.
  Consult SAP Notes: Check the SAP Support Portal for any relevant notes or patches that may address this specific error message.
  
  Related Information:
  
  Transaction Codes: Depending on the context, you may want to look at transaction codes related to material management or logistics, such as MM01 (Create Material), MM02 (Change Material), or MD04 (Stock/Requirements List).
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  SAP Documentation: Refer to the official SAP documentation for the specific module you are working with to understand the methods and classes involved.
  
  If the issue persists after trying the above solutions, it may be beneficial to involve your SAP Basis or ABAP development team for further investigation.