How To Fix STC_TEST015 - Invalid parameter combination when calling the method; check your coding

STC_TEST015 - Overview

• Message type: E = Error

• Message class: STC_TEST - Test Messages

• Message number: 015

• Message text: Invalid parameter combination when calling the method; check your coding

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 STC_TEST015 - Invalid parameter combination when calling the method; check your coding ?

  The SAP error message STC_TEST015, which states "Invalid parameter combination when calling the method; check your coding," typically occurs in the context of background processing or when executing a task in the SAP system. This error indicates that there is an issue with the parameters being passed to a method or function module, which does not meet the expected criteria.
  Causes:
  
  Incorrect Parameter Values: The parameters being passed to the method may not be valid or may not match the expected data types or formats.
  Missing Required Parameters: Some required parameters may not have been provided, leading to an invalid call.
  Business Logic Errors: There may be a logical error in the coding that leads to an invalid combination of parameters.
  
  Configuration Issues: If the method relies on certain configuration settings, incorrect or missing configurations can lead to this error.
  Version Mismatch: If the method has been updated or changed in a newer version of the