How To Fix MIMA147 - Internal error: Function module &1 called incorrectly

SAP Error Message - Details

• Message type: E = Error

• Message class: MIMA - Messages for Master Data Admin. Insurance Object

• Message number: 147

• Message text: Internal error: Function module &1 called incorrectly

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 MIMA147 - Internal error: Function module &1 called incorrectly ?

  The SAP error message MIMA147, which states "Internal error: Function module &1 called incorrectly," typically indicates that there is an issue with the way a function module is being called within the SAP system. This can occur due to various reasons, including incorrect parameters being passed, issues with the function module itself, or problems with the underlying data.
  Causes:
  
  Incorrect Parameters: The function module may be receiving parameters that do not match its expected input types or formats.
  Data Issues: There may be inconsistencies or corruption in the data being processed by the function module.
  Custom Code: If there is custom ABAP code that calls the function module, it may not be handling the parameters correctly.
  System Bugs: There could be a bug in the SAP system or the specific function module that is causing it to fail.
  Authorization Issues: Sometimes, lack of proper authorizations can lead to unexpected behavior when calling function modules.
  
  Solutions:
  
  Check Parameters: Review the parameters being passed to the function module. Ensure they are of the correct type and format as expected by the function module.
  Debugging: Use the ABAP debugger to step through the code where the function module is called. This can help identify where the issue lies.
  Review Custom Code: If there is custom code involved, review it for any logical errors or incorrect handling of the function module's parameters.
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address known issues with the function module in question.
  System Logs: Review system logs (transaction SM21) and short dumps (transaction ST22) for additional information that may provide context for the error.
  Contact SAP Support: If the issue persists and cannot be resolved, consider reaching out to SAP Support for assistance, providing them with detailed information about the error and the context in which it occurs.
  
  Related Information:
  
  Function Module Documentation: Review the documentation for the specific function module (identified by &1 in the error message) to understand its expected input and output.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SE37 (Function Module), SE80 (Object Navigator), and SE11 (Data Dictionary) for further investigation.
  Testing: If possible, create a test case to replicate the issue in a development or quality assurance environment to better understand the problem without affecting production data.
  
  By following these steps, you should be able to diagnose and potentially resolve the MIMA147 error in your SAP system.