How To Fix 5W150 - Invalid import parameter; copying not possible.

SAP Error Message - Details

• Message type: E = Error

• Message class: 5W - Messages for PD (Particularly Workflow)

• Message number: 150

• Message text: Invalid import parameter; copying not possible.

What causes this issue?

Check that the plan version, object type, and object key have been
maintained in the source and target system, and that an RFC destination
has been specified.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message 5W150 - Invalid import parameter; copying not possible. ?

  The SAP error message 5W150: Invalid import parameter; copying not possible typically occurs when there is an issue with the parameters being passed to a function module or method in SAP. This error indicates that the import parameters provided do not match the expected format or type, making it impossible for the system to process the request.
  Causes:
  
  Incorrect Parameter Types: The parameters being passed to the function module may not match the expected data types (e.g., passing a string where a numeric value is expected).
  Missing Parameters: Required parameters may not be provided, leading to an incomplete call.
  Data Structure Issues: If a complex data structure (like a table or a structure) is being passed, it may not be correctly defined or populated.
  Version Mismatch: If the function module or method has been changed (e.g., in a newer version of the system), the calling program may not be compatible with the new definition.
  Authorization Issues: Sometimes, authorization issues can lead to unexpected behavior, although this is less common for this specific error.
  
  Solutions:
  
  Check Parameter Definitions: Review the function module or method definition to ensure that the parameters being passed are correct in terms of type and structure.
  Debugging: Use the debugger to step through the code and inspect the values of the parameters being passed. This can help identify any discrepancies.
  Review Documentation: Check the SAP documentation for the specific function module or method to understand the expected parameters and their formats.
  Update Code: If the function module has been updated, ensure that your code is updated accordingly to match the new parameter requirements.
  Test with Sample Data: If possible, test the function module with known good data to see if the error persists. This can help isolate whether the issue is with the data being passed.
  Consult SAP Notes: Look for any relevant SAP Notes that might address this specific error or provide guidance on similar issues.
  
  Related Information:
  
  Transaction Codes: You can use transaction codes like SE37 (Function Module) or SE80 (Object Navigator) to explore the function module and its parameters.
  SAP Community: Engaging with the SAP Community or forums can provide insights from other users who may have encountered similar issues.
  SAP Support: If the issue persists and is critical, consider reaching out to SAP Support for assistance.
  
  By following these steps, you should be able to identify the root cause of the error and implement a solution.