How To Fix UX402 - Posting error with contract & & flow type: &

SAP Error Message - Details

• Message type: E = Error

• Message class: UX - TR: Business Partner and Loan Conversion

• Message number: 402

• Message text: Posting error with contract & & flow type: &

What causes this issue?

The flow data cannot be posted by the Treasury posting interface.

System Response

The system refuses to transfer the data.

How to fix this error?

Check the error log in the SPOOL and remove the inconsistencies.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message UX402 - Posting error with contract & & flow type: & ?

  The SAP error message UX402, which indicates a "Posting error with contract & & flow type: &," typically arises in the context of contract accounting or financial transactions within SAP. This error can occur for various reasons, and understanding the cause is essential for resolving it.
  Possible Causes:
  
  Incorrect Contract or Flow Type: The contract number or flow type specified in the transaction may not exist or may not be valid for the operation being performed.
  Configuration Issues: There may be configuration issues in the contract accounting settings, such as missing or incorrect settings for the flow type.
  Data Inconsistencies: There could be inconsistencies in the data related to the contract or flow type, such as missing master data or incorrect entries.
  Authorization Issues: The user may not have the necessary authorizations to perform the posting related to the specified contract and flow type.
  Posting Period Issues: The posting period may be closed or not open for the transaction being attempted.
  
  Solutions:
  
  Verify Contract and Flow Type: Check the contract number and flow type in the transaction to ensure they are correct and valid. You can do this by navigating to the relevant contract in the system and confirming its details.
  Check Configuration: Review the configuration settings for contract accounting and flow types in the SAP system. Ensure that all necessary settings are correctly defined.
  Data Validation: Validate the data associated with the contract and flow type. Ensure that all required master data is present and correct.
  Authorization Check: Ensure that the user has the necessary authorizations to perform the posting. This may involve checking user roles and permissions in the SAP system.
  Posting Period Review: Check the posting period settings to ensure that the period is open for posting. If it is closed, you may need to open it or adjust the transaction date accordingly.
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes like FB50, F-02, or others related to contract accounting to investigate the issue further.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Documentation: Refer to SAP documentation or help files related to contract accounting and flow types for more detailed information on configuration and usage.
  
  If the issue persists after checking the above points, it may be beneficial to consult with your SAP support team or a functional consultant who specializes in contract accounting for further assistance.