How To Fix MSINT345 - Interest of &4 is reimbursed for item &1 &2 &3

SAP Error Message - Details

• Message type: E = Error

• Message class: MSINT - Interest Calculation, Reports RFINT****

• Message number: 345

• Message text: Interest of &4 is reimbursed for item &1 &2 &3

What causes this issue?

The net due date of the invoice, its clearing with creation of a
residual item, and the clearing of the residual item do not follow each
other chronologically.

System Response

During the interest calculation for the residual item, interest is
refunded that was claimed for the invoice.

How to fix this error?

Check in the transaction, for which interest is calculated, if all data
is correct. If not, correct the data.

Procedure for System Administrators

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

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message MSINT345 - Interest of &4 is reimbursed for item &1 &2 &3 ?

  The SAP error message MSINT345 typically relates to issues with interest calculations in the context of financial transactions, particularly in the area of materials management or financial accounting. The message indicates that the interest for a specific item has been reimbursed, which may not be expected or may indicate a configuration or data issue.
  Cause:
  
  Incorrect Configuration: The interest calculation settings in the system may not be configured correctly, leading to unexpected reimbursement messages.
  Data Entry Errors: There may be incorrect or incomplete data entries related to the financial transactions or materials that are causing the system to trigger this message.
  Transaction Status: The status of the transaction may not align with the expected flow, leading to discrepancies in interest calculations.
  Custom Logic: If there are custom developments or enhancements in the system, they may be affecting how interest is calculated or reported.
  
  Solution:
  
  Review Configuration: Check the configuration settings for interest calculation in the relevant modules (e.g., Financial Accounting, Materials Management). Ensure that the settings align with business requirements.
  Data Validation: Validate the data entries for the specific item mentioned in the error message. Ensure that all necessary fields are filled out correctly and that there are no inconsistencies.
  Check Transaction Flow: Review the transaction flow for the item in question to ensure that it is being processed correctly. Look for any anomalies in the transaction history.
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance on the error message and its implications.
  Debugging: If the issue persists, consider debugging the process to identify where the logic is failing or where the incorrect data is being pulled from.
  Contact SAP Support: If internal troubleshooting does not resolve the issue, consider reaching out to SAP support for assistance, especially if this is a recurring problem.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error message or provide patches or updates that could resolve the issue.
  Transaction Codes: Familiarize yourself with relevant transaction codes that may help in analyzing the financial transactions or interest calculations (e.g., FBL1N for vendor line items, FBL3N for G/L account line items).
  User Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to identify the root cause of the MSINT345 error message and implement a suitable solution.