How To Fix ECDEMO002 - Parameters exchanged

SAP Error Message - Details

• Message type: E = Error

• Message class: ECDEMO - Messages for eCATT Demo Applications

• Message number: 002

• Message text: Parameters exchanged

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 ECDEMO002 - Parameters exchanged ?

  The SAP error message ECDEMO002, which states "Parameters exchanged," typically occurs in the context of a function module or a method call where the parameters passed do not match the expected parameters in terms of their order or type. This can happen in various scenarios, such as when calling a BAPI, RFC, or any custom function module.
  Cause:
  
  Parameter Mismatch: The parameters being passed to the function module or method do not match the expected parameters in terms of order, type, or number.
  Incorrect Data Types: The data types of the parameters being passed may not be compatible with what the function expects.
  Missing Parameters: Some required parameters may not have been provided.
  Incorrect Sequence: The parameters may be in the wrong sequence, leading to confusion in the function's execution.
  
  Solution:
  
  Check Parameter Definitions: Review the function module or method definition to ensure that you are passing the correct parameters in the correct order.
  Verify Data Types: Ensure that the data types of the parameters you are passing match the expected data types in the function module.
  Provide All Required Parameters: Make sure that all mandatory parameters are being passed to the function.
  Use Parameter Names: If possible, use named parameters when calling the function to avoid confusion regarding the order of parameters.
  Debugging: If you have access to the ABAP debugger, you can set breakpoints in the function module to see what parameters are being received and how they are being processed.
  
  Related Information:
  
  Documentation: Refer to the SAP documentation for the specific function module or method you are using to understand the expected parameters.
  SAP Notes: Check for any relevant SAP Notes that might address known issues or provide additional guidance related to this error message.
  Community Forums: Consider searching or posting in SAP community forums or SAP support channels for additional insights from other users who may have encountered the same issue.
  
  By following these steps, you should be able to identify the cause of the ECDEMO002 error and implement a solution to resolve it.