How To Fix 1E850 - IBAN &1 already in table BKK42

SAP Error Message - Details

• Message type: E = Error

• Message class: 1E - BCA: Account

• Message number: 850

• Message text: IBAN &1 already in table BKK42

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.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message 1E850 - IBAN &1 already in table BKK42 ?

  The SAP error message 1E850 indicates that the IBAN (International Bank Account Number) you are trying to enter is already present in the table BKK42. This table is used in SAP to store bank account information, including IBANs, for various business partners.
  Cause:
  The error occurs because the IBAN you are attempting to add or modify already exists in the system. This is a safeguard to prevent duplicate entries, which can lead to issues in financial transactions and reporting.
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check for Existing IBAN:
  
  Use transaction code SE16N or SE11 to access the table BKK42.
  Search for the IBAN in question to confirm that it is indeed already present in the table.
  
  
  
  Verify the Business Partner:
  
  Ensure that the IBAN is associated with the correct business partner. If you are trying to assign the IBAN to a different business partner, you may need to update the existing entry instead of creating a new one.
  
  
  
  Modify Existing Entry:
  
  If the IBAN is already associated with a business partner and you need to make changes, you can modify the existing entry instead of creating a new one.
  
  
  
  Delete Duplicate Entry:
  
  If you find that the IBAN is a duplicate and should not exist, you may consider deleting the duplicate entry. However, be cautious with this step, as it may affect financial transactions.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or consult with your SAP administrator for specific guidelines on handling bank account information and IBANs.
  
  
  
  Contact Support:
  
  If you are unable to resolve the issue, consider reaching out to your SAP support team for assistance.
  
  
  
  Related Information:
  
  Table BKK42: This table contains bank account details for business partners, including IBANs, account numbers, and bank keys.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as BP (Business Partner) for managing business partner data and FI12 for managing bank master data.
  Data Integrity: Maintaining data integrity is crucial in financial systems, so ensure that any changes made to bank account information are well-documented and approved.
  
  By following these steps, you should be able to address the error message and manage the IBAN entries in your SAP system effectively.