How To Fix 1K023 - No transaction type defined for transaction type &1 and return reason &2

SAP Error Message - Details

• Message type: E = Error

• Message class: 1K - BCA: Account Type

• Message number: 023

• Message text: No transaction type defined for transaction type &1 and return reason &2

What causes this issue?

For transaction type &V1& and the return reason &V2& the counter
transaction types could not be completely determined.

System Response

The return transaction is interrupted.

How to fix this error?

Maintain for each transaction type &V1& and return reason &V2& one
counter transaction type for the interest related and not interest
related return.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message 1K023 - No transaction type defined for transaction type &1 and return reason &2 ?

  The SAP error message 1K023 indicates that there is no transaction type defined for the specified transaction type (&1) and return reason (&2). This error typically occurs in the context of financial transactions, particularly in the area of accounts receivable or accounts payable, where specific transaction types and return reasons are used to categorize and process transactions.
  Cause:
  The error can be caused by several factors:
  
  Missing Configuration: The transaction type or return reason has not been configured in the system.
  Incorrect Transaction Type: The transaction type being used does not exist in the system or is incorrectly specified.
  Data Entry Error: There may be a typo or incorrect entry in the transaction type or return reason fields.
  Custom Development: If there are custom developments or enhancements, they may not have been properly configured to handle the specified transaction type and return reason.
  
  Solution:
  To resolve the error, you can take the following steps:
  
  
  Check Configuration:
  
  Go to the configuration settings for transaction types in the relevant module (e.g., Accounts Receivable or Accounts Payable).
  Ensure that the transaction type (&1) and return reason (&2) are defined in the system.
  
  
  
  Define Missing Transaction Type:
  
  If the transaction type is missing, you will need to create it. This can typically be done in the SPRO transaction under the relevant financial module settings.
  Navigate to: Financial Accounting (FI) > Accounts Receivable and Accounts Payable > Business Transactions > Incoming Payments > Define Transaction Types.
  
  
  
  Verify Data Entry:
  
  Double-check the transaction type and return reason entered in the transaction to ensure there are no typos or incorrect values.
  
  
  
  Consult Documentation:
  
  Review any documentation or guidelines related to the specific transaction type and return reason to ensure they are being used correctly.
  
  
  
  Check for Custom Enhancements:
  
  If there are custom developments, consult with your ABAP developer or technical team to ensure that the custom logic is correctly handling the transaction types and return reasons.
  
  
  
  Testing:
  
  After making the necessary changes, test the transaction again to ensure that the error no longer occurs.
  
  
  
  Related Information:
  
  Transaction Types: These are used to categorize different types of financial transactions in SAP. Each transaction type can have specific settings that determine how the system processes the transaction.
  Return Reasons: These are used to specify the reason for a return or reversal of a transaction. They help in tracking and reporting on transaction issues.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message, as there may be updates or fixes provided by SAP.
  
  If the issue persists after following these steps, it may be beneficial to consult with your SAP support team or reach out to SAP support for further assistance.