1K027 - The transaction types for account closure are incomplete

SAP Error Message - Details

• Message type: E = Error

• Message class: 1K - BCA: Account Type

• Message number: 027

• Message text: The transaction types for account closure are incomplete

What causes this issue?

A transaction type is missing for credit or debit for the balancing
entry for account closure.

How to fix this error?

Please check the settings of the transaction types and if necessary
file the missing transaction type.

Error message extract from SAP system. Copyright SAP SE.

AnswerBot

• What is the cause and solution for SAP error message 1K027 - The transaction types for account closure are incomplete ?

  The SAP error message 1K027 indicates that there is an issue with the configuration of transaction types related to account closure in the SAP system. This error typically arises when the necessary transaction types for closing accounts are not fully defined or are missing in the system.
  Cause:
  The error can occur due to several reasons:
  
  Incomplete Configuration: The transaction types required for account closure have not been fully configured in the system.
  Missing Entries: There may be missing entries in the configuration tables that define the transaction types for account closure.
  Incorrect Settings: The settings for the transaction types may not align with the requirements for account closure processes.
  
  Solution:
  To resolve the error, you can follow these steps:
  
  
  Check Configuration:
  
  Go to the SAP Customizing Implementation Guide (SPRO).
  Navigate to Financial Accounting (New) > General Ledger Accounting (New) > Period-End Closing > Closing Operations > Define Transaction Types for Account Closure.
  Ensure that all necessary transaction types for account closure are defined and correctly configured.
  
  
  
  Define Missing Transaction Types:
  
  If you find that certain transaction types are missing, you will need to create them. Make sure to define the necessary parameters for each transaction type.
  
  
  
  Review Existing Transaction Types:
  
  Check the existing transaction types to ensure they are correctly set up. Look for any inconsistencies or errors in the configuration.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help files for detailed information on the required transaction types and their configurations.
  
  
  
  Testing:
  
  After making the necessary changes, perform a test run of the account closure process to ensure that the error no longer occurs.
  
  
  
  Transport Changes:
  
  If you are working in a development environment, ensure that any changes made are transported to the production environment.
  
  
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes like OBY6 (for defining transaction types) or OBY1 (for defining account types) to access the relevant configuration settings.
  SAP Notes: Check SAP Notes for any known issues or additional guidance related to this error message.
  User Roles: Ensure that you have the necessary authorizations to make changes to the configuration settings.
  
  If the issue persists after following these steps, it may be beneficial to consult with your SAP Basis or Functional team for further assistance.