How To Fix 1I148 - Reconciliation key &2 created in bank area &1 for backdated postings

SAP Error Message - Details

• Message type: E = Error

• Message class: 1I - BCA: General Ledger Integration

• Message number: 148

• Message text: Reconciliation key &2 created in bank area &1 for backdated postings

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message 1I148 - Reconciliation key &2 created in bank area &1 for backdated postings ?

  The SAP error message 1I148 indicates that a reconciliation key has been created in a specific bank area for backdated postings. This message typically arises in the context of bank accounting and reconciliation processes within SAP.
  Cause:
  The error message is triggered when there are backdated postings in the bank area that require reconciliation. This can happen due to various reasons, such as:
  
  Backdated Transactions: Transactions that are posted with a date earlier than the current date, which may not align with the reconciliation process.
  Reconciliation Key Creation: The system automatically creates a reconciliation key to manage these backdated postings, which may lead to inconsistencies if not handled properly.
  Configuration Issues: There may be issues with the configuration of the bank accounting module or the reconciliation process.
  
  Solution:
  To resolve the error message 1I148, you can take the following steps:
  
  
  Review Backdated Postings: Check the backdated postings in the bank area specified in the error message. Ensure that these postings are valid and necessary.
  
  
  Reconcile Transactions: Perform the reconciliation process for the affected bank area. This may involve clearing or adjusting the backdated transactions to align them with the current accounting period.
  
  
  Adjust Configuration: If the issue persists, review the configuration settings for bank accounting and reconciliation in SAP. Ensure that they are set up correctly to handle backdated postings.
  
  
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance on handling reconciliation keys and backdated postings.
  
  
  Seek Support: If you are unable to resolve the issue, consider reaching out to your SAP support team or consulting with an SAP expert who can provide more tailored assistance.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as FBL3N (Display G/L Account Line Items) or FF67 (Manual Bank Statement) to analyze the transactions in question.
  Bank Accounting Configuration: Review the configuration settings in the SAP IMG (Implementation Guide) under Financial Accounting (FI) > Bank Accounting.
  SAP Notes: Check for any SAP Notes related to error message 1I148 for additional insights or patches that may address the issue.
  
  By following these steps, you should be able to address the error message and ensure proper reconciliation in your SAP system.