How To Fix MN343 - Update data (provisions for income) faulty (internal error)

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 343

• Message text: Update data (provisions for income) faulty (internal error)

What causes this issue?

The update for item &V4& of settlement document &V3& for a condition
record of rebate arrangement &V1& was not carried out crrectly.
The system distributes the settlement income of a condition record over
all the statistical records concerned, i.e. over the characteristics of
the information structures in the Logistics Information System for which
business volumes exist for the condition record.
A consistency check was carried out prior to the update. This check
determined a difference between the dissolved provision for income for
the condition record and the total dissolved provision for income from
all the statistical records.

System Response

The data for rebate arrangement &V1& was updated. A correction mechanism
added an extra data record for the difference.

How to fix this error?

Check the update of income.
It has basically been carried out correctly. However, there may be no
point distributing the data over the characteristics. If necessary, the
income can be corrected by carrying out a recompilation. Inform your
system administrator, as there is an internal error that must be
investigated and corrected by SAP.
The number of the arrangement is &V1&.

Procedure for System Administrators

The affected condition record has the (internal) number &V2&.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message MN343 - Update data (provisions for income) faulty (internal error) ?

  The SAP error message MN343, which indicates "Update data (provisions for income) faulty (internal error)," typically arises during the processing of financial transactions related to provisions for income. This error can occur due to various reasons, including data inconsistencies, configuration issues, or problems with the underlying database.
  Possible Causes:
  
  Data Inconsistencies: There may be inconsistencies in the data being processed, such as missing or incorrect entries in the relevant tables.
  Configuration Issues: Incorrect configuration in the financial modules or related settings can lead to this error.
  Database Issues: Problems with the database, such as locks or corruption, can also trigger this error.
  Authorization Issues: Lack of proper authorizations for the user executing the transaction can lead to failures in data updates.
  Program Errors: Bugs or issues in the custom code or standard SAP programs can also result in internal errors.
  
  Solutions:
  
  
  Check for Data Consistency:
  
  Review the data being processed for any inconsistencies or missing entries.
  Use transaction codes like SE16 or SE11 to check relevant tables for anomalies.
  
  
  
  Review Configuration:
  
  Ensure that the configuration settings for provisions for income are correctly set up in the system.
  Check the settings in the Financial Accounting (FI) module and related areas.
  
  
  
  Database Check:
  
  Perform a database consistency check to identify any locks or corruption.
  Consult with your database administrator to ensure the database is functioning correctly.
  
  
  
  Authorization Check:
  
  Verify that the user has the necessary authorizations to perform the transaction.
  Use transaction SU53 to check for authorization failures.
  
  
  
  Debugging:
  
  If you have access to debugging tools, you can analyze the program flow to identify where the error occurs.
  Use transaction SE80 or SE38 to analyze the relevant programs.
  
  
  
  SAP Notes:
  
  Check the SAP Support Portal for any relevant SAP Notes that may address this specific error.
  Apply any recommended patches or updates if applicable.
  
  
  
  Contact SAP Support:
  
  If the issue persists after trying the above solutions, consider reaching out to SAP Support for further assistance.
  Provide them with detailed information about the error, including transaction codes, user IDs, and any relevant logs.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as FB50 (General Ledger), FBL1N (Vendor Line Items), and FBL3N (G/L Account Line Items) to analyze related financial data.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  Documentation: Review SAP documentation related to financial provisions and error handling for additional insights.
  
  By following these steps, you should be able to diagnose and resolve the MN343 error effectively.