How To Fix AC684 - You cannot create transaction type &1 manually.

SAP Error Message - Details

• Message type: E = Error

• Message class: AC - Error messages from Asset Customizing

• Message number: 684

• Message text: You cannot create transaction type &1 manually.

What causes this issue?

You want to create transaction type &V1&. However, the key for this
transaction type is not allowed, since transaction types 'Ixx', 'Jxx'
(xx = 00 - 99) and 'QKI' are automatically created by the system.

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?

Enter a different key for the new transaction type.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message AC684 - You cannot create transaction type &1 manually. ?

  The SAP error message AC684, which states "You cannot create transaction type &1 manually," typically occurs in the context of Asset Accounting (FI-AA) when a user attempts to create a transaction type that is not allowed to be created manually. This is often related to the configuration settings in the system.
  Cause:
  
  Transaction Type Configuration: The transaction type you are trying to create is configured in the system to be generated automatically rather than manually. This is common for certain types of transactions that are meant to be processed through automated postings or specific business processes.
  Authorization Issues: The user may not have the necessary authorizations to create or modify certain transaction types.
  System Settings: The system may have specific settings that restrict the manual creation of certain transaction types to maintain data integrity and consistency.
  
  Solution:
  
  
  Check Configuration: 
  
  Go to the configuration settings for Asset Accounting (Transaction code: SPRO).
  Navigate to Financial Accounting (New) > Asset Accounting > Integration > Define Transaction Types.
  Review the settings for the transaction type in question and ensure that it is set up correctly. If it is meant to be created manually, you may need to adjust the configuration.
  
  
  
  Use Automatic Transactions: If the transaction type is not meant to be created manually, consider using the appropriate automated processes or transactions that are designed to handle that type of posting.
  
  
  Authorization Check: Ensure that the user has the necessary authorizations to create or modify transaction types. This can be checked in the user roles and profiles assigned to the user.
  
  
  Consult Documentation: Review SAP documentation or consult with your SAP support team for specific guidelines related to the transaction type you are working with.
  
  
  Contact SAP Support: If the issue persists and you are unable to resolve it through configuration or authorization adjustments, consider reaching out to SAP support for further assistance.
  
  
  Related Information:
  
  Transaction Types: In SAP Asset Accounting, transaction types define how asset transactions are processed and posted. Each transaction type has specific settings that determine its behavior.
  User Roles and Authorizations: Ensure that users have the correct roles assigned to perform specific actions in SAP, especially in sensitive areas like Asset Accounting.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional insights into the configuration of transaction types.
  
  By following these steps, you should be able to identify the cause of the error and implement a suitable solution.