How To Fix JIT00402 - JIT action was not carried out: transfer data not correct

SAP Error Message - Details

• Message type: E = Error

• Message class: JIT00 - JIT: Messages for JIT Process

• Message number: 402

• Message text: JIT action was not carried out: transfer data not correct

What causes this issue?

Some of the parameters required for executing the action are missing.

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?

When you call up an action, there are three ways of transferring
parameters:
Header data and items filled (JIT Inbound/change)
Header data and components groups filled (JIT Inbound only status
update)
Components groups filled (actions that do not modify the JIT call)
If you call up the action 'Create JIT call', you may only transfer one
JIT call. Consequently, the header table may only contain one entry.
You must also ensure that the internal JIT call number has an initial
value. Otherwise, an unrestricted number of JIT calls can be
transferred.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message JIT00402 - JIT action was not carried out: transfer data not correct ?

  The SAP error message JIT00402 indicates that a Just-In-Time (JIT) action was not executed due to incorrect transfer data. This error typically arises in the context of JIT delivery processes, where precise data transfer is crucial for the successful execution of JIT actions.
  Causes:
  
  Incorrect Data Format: The data being transferred may not conform to the expected format or structure required by the JIT process.
  Missing or Incomplete Data: Essential fields or information may be missing, leading to the inability to process the JIT action.
  Configuration Issues: There may be configuration settings in the JIT process that are not correctly set up, causing the system to reject the data.
  Master Data Issues: Problems with master data (e.g., material master, vendor master) can lead to inconsistencies that trigger this error.
  Communication Errors: If the data is being transferred between systems (e.g., between SAP and an external system), communication issues can result in corrupted or incomplete data.
  
  Solutions:
  
  Check Data Format: Ensure that the data being transferred adheres to the required format. Validate the structure and types of data fields.
  Review Data Completeness: Verify that all necessary fields are populated with valid data. Look for any missing information that could cause the error.
  Configuration Review: Examine the JIT configuration settings in the SAP system. Ensure that all relevant parameters are correctly set up.
  Master Data Validation: Check the master data for the materials and vendors involved in the JIT process. Ensure that all relevant data is accurate and up-to-date.
  Error Logs: Review the application logs or error logs in SAP to get more detailed information about the specific data that is causing the issue.
  Testing: If changes are made, conduct tests to ensure that the JIT action can be executed successfully without errors.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as JIT1 for JIT monitoring and JIT2 for JIT action processing.
  SAP Notes: Check SAP Notes for any known issues or patches related to JIT processing that may address this error.
  Documentation: Review SAP documentation on JIT processes for best practices and troubleshooting steps.
  Support: If the issue persists, consider reaching out to SAP support or your internal SAP team for further assistance.
  
  By following these steps, you should be able to identify and resolve the underlying issues causing the JIT00402 error in your SAP system.