How To Fix MN224 - Parameter &1 has no valid value (internal error)

SAP Error Message - Details

• Message type: E = Error

• Message class: MN - Message class for subsequent settlement (Purchasing)

• Message number: 224

• Message text: Parameter &1 has no valid value (internal error)

What causes this issue?

An internal error occurred. An invalid parameter was transferred to a
function module.

System Response

Processing is terminated.

How to fix this error?

INCLUDE ISR_VERWALTUNG

Procedure for System Administrators

This is probably due to a program error. Contact SAP.
The error occurred in parameter &V1& in function module &V2&.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message MN224 - Parameter &1 has no valid value (internal error) ?

  The SAP error message MN224, which states "Parameter &1 has no valid value (internal error)," typically indicates that there is an issue with a parameter being passed to a function or transaction in the SAP system. This error can occur in various contexts, often related to master data or configuration settings.
  Causes:
  
  Invalid Parameter Value: The parameter being referenced does not have a valid value in the system. This could be due to missing configuration or incorrect data entry.
  Data Inconsistency: There may be inconsistencies in the master data or configuration settings that lead to the parameter being unrecognized.
  Custom Code Issues: If there are custom developments or enhancements in the system, they might be passing incorrect values to standard SAP functions.
  Transport Issues: If changes were transported from one environment to another (e.g., from development to production), there might be missing or inconsistent data.
  Authorization Issues: Sometimes, the user may not have the necessary authorizations to access certain parameters or data.
  
  Solutions:
  
  Check Parameter Value: Verify the value of the parameter indicated in the error message. Ensure that it is correctly defined in the system.
  Review Configuration: Go through the relevant configuration settings in the SAP system to ensure that all necessary parameters are set up correctly.
  Data Consistency Check: Run consistency checks on the relevant master data to identify and correct any inconsistencies.
  Debugging: If you have access to debugging tools, you can trace the execution of the program to see where the invalid parameter is being set or passed.
  Check Custom Code: If there are any custom developments, review the code to ensure that it is not causing the issue by passing invalid parameters.
  Consult Documentation: Refer to SAP documentation or notes related to the specific transaction or function module to see if there are known issues or additional configuration steps required.
  Contact SAP Support: If the issue persists and you cannot identify the cause, consider reaching out to SAP support for assistance.
  
  Related Information:
  
  Transaction Codes: Depending on where the error occurs, you may want to check specific transaction codes related to the module you are working with (e.g., MM for materials management).
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that might address this specific error or provide additional troubleshooting steps.
  User Forums: Check SAP community forums or other user groups for similar issues and solutions shared by other users.
  
  By following these steps, you should be able to identify the cause of the MN224 error and implement a solution to resolve it.