How To Fix 8I346 - Posting amount does not match with the header; redetermine accounts

8I346 - Overview

• Message type: E = Error

• Message class: 8I - Localization India

• Message number: 346

• Message text: Posting amount does not match with the header; redetermine accounts

What causes this issue?

You have entered an amount in the document but not determined the
accounts

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?

After entering the amount in the document, select 'Determine accounts'
for account determination. You can change the debit account if it is
allowed for change in customisation

Error message extract from SAP system. Copyright SAP SE.

8I346 - Details

• The SAP error message 8I346 ("Posting amount does not match with the header; redetermine accounts") typically occurs during the posting of a document in SAP, particularly in the context of financial transactions. This error indicates that there is a discrepancy between the amounts specified in the line items of the document and the total amount specified in the document header.
  Causes:
  
  Mismatch in Amounts: The total amount of the line items does not match the amount in the document header. This can happen if line items were added or modified after the header was created.
  Currency Issues: If there are different currencies involved, the conversion might not have been applied correctly, leading to discrepancies.
  Manual Adjustments: If manual adjustments were made to the line items or header after the initial entry, it could lead to inconsistencies.
  Incomplete Data Entry: Sometimes, if the document was not fully completed or saved properly, it can lead to this