How To Fix AA479 - Transaction type & not allowed (only TTy in group 10/12 allowed)

SAP Error Message - Details

• Message type: E = Error

• Message class: AA - Messages for Asset Accounting

• Message number: 479

• Message text: Transaction type & not allowed (only TTy in group 10/12 allowed)

What causes this issue?

There are no chart-of-depreciation-dependent data for chart of
depreciation &V1&.

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?

You can create chart-of-depreciation-dependent data for an asset
class via Asset class -> Change -> Extras -> Ch. of dep.-dep. data.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message AA479 - Transaction type & not allowed (only TTy in group 10/12 allowed) ?

  The SAP error message AA479 indicates that a specific transaction type is not allowed for the asset accounting transaction you are trying to perform. This error typically arises when the transaction type you are using is not included in the allowed groups for the operation you are attempting.
  Cause:
  The error message AA479 occurs due to the following reasons:
  
  Transaction Type Restriction: The transaction type you are trying to use is not permitted for the asset accounting operation you are performing. In this case, only transaction types in groups 10 and 12 are allowed.
  Configuration Issues: The configuration settings in the Asset Accounting (FI-AA) module may not have been set up correctly, leading to the restriction of certain transaction types.
  Incorrect Transaction Type: You may have mistakenly selected a transaction type that is not applicable for the asset transaction you are trying to execute.
  
  Solution:
  To resolve the AA479 error, you can take the following steps:
  
  
  Check Transaction Type: Verify the transaction type you are using. Ensure that it belongs to the allowed groups (10 or 12). You can do this by checking the configuration in the Asset Accounting module.
  
  
  Review Configuration:
  
  Go to the configuration settings for Asset Accounting in SAP.
  Navigate to the transaction types and check which ones are assigned to groups 10 and 12.
  If necessary, modify the configuration to include the appropriate transaction type or use a different transaction type that is allowed.
  
  
  
  Use Allowed Transaction Types: If you are unsure about which transaction types are allowed, consult your SAP documentation or your system administrator to get a list of valid transaction types for your specific operation.
  
  
  Consult with SAP Support: If you are unable to resolve the issue through configuration changes, consider reaching out to SAP support for further assistance.
  
  
  Related Information:
  
  Transaction Types in Asset Accounting: Transaction types in SAP Asset Accounting define how transactions are processed. Each transaction type is associated with specific functions and can be grouped for easier management.
  Configuration Path: You can find the configuration for transaction types in SAP under the following path:
  
  SPRO ? Financial Accounting (New) ? Asset Accounting ? Transaction Types ? Define Transaction Types.
  
  
  Documentation: Refer to SAP Help documentation for detailed information on transaction types and their configurations.
  
  By following these steps, you should be able to identify the cause of the AA479 error and implement the necessary changes to resolve it.