How To Fix AA256 - Investment key & not allowed in check table (Check)

SAP Error Message - Details

• Message type: E = Error

• Message class: AA - Messages for Asset Accounting

• Message number: 256

• Message text: Investment key & not allowed in check table (Check)

What causes this issue?

The validity of investment key &V1& has been checked against the check
table for investment support measures. Within the validity period for
the investment key, the cost center allocation, the work allocation or
the asset class is not allowed.

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?

Check the cost center allocation, work allocation, and asset class in
the <DS:TRAT.OAI4>default and check tables</>.
and the asset allocations.
If you do not want to make any changes to the asset, remove the
investment key &V1&. In a second stage you can modify the default and
check tables.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message AA256 - Investment key & not allowed in check table (Check) ?

  The SAP error message AA256 indicates that there is an issue with the investment key in the Asset Accounting (FI-AA) module. Specifically, it means that the investment key you are trying to use is not allowed in the check table for the specified operation. This error typically arises when there is a mismatch or an invalid entry in the configuration or data related to asset investments.
  Cause:
  
  Invalid Investment Key: The investment key you are trying to use may not be defined in the system or may not be valid for the specific transaction you are attempting.
  Configuration Issues: There may be configuration settings in the Asset Accounting module that restrict the use of certain investment keys.
  Data Integrity Issues: There could be inconsistencies in the data, such as missing entries in the relevant tables that are checked during the transaction.
  Authorization Issues: The user may not have the necessary authorizations to use the specified investment key.
  
  Solution:
  
  
  Check Investment Key Configuration:
  
  Go to the configuration settings for Asset Accounting and verify that the investment key you are using is correctly defined.
  Use transaction code OAOA to check the settings for investment measures and ensure that the investment key is allowed for the intended use.
  
  
  
  Review Check Tables:
  
  Identify the check tables related to the investment key and ensure that the key exists in those tables. You can use transaction SE11 to view the relevant database tables.
  Ensure that the investment key is properly maintained in the relevant master data tables.
  
  
  
  Data Consistency Check:
  
  Run data consistency checks to identify any discrepancies in the asset master data or investment measures.
  Use transaction code OAAQ to check for inconsistencies in asset accounting.
  
  
  
  User Authorizations:
  
  Verify that the user has the necessary authorizations to perform the transaction involving the investment key. Check the user roles and authorizations in transaction PFCG.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or notes related to the specific error message for additional guidance and troubleshooting steps.
  
  
  
  Contact SAP Support:
  
  If the issue persists after checking the above points, consider reaching out to SAP support for further assistance, providing them with the details of the error and the steps you have already taken.
  
  
  
  Related Information:
  
  
  Transaction Codes:
  
  OAOA: Define Investment Measures
  OAAQ: Check Asset Accounting Data
  SE11: Data Dictionary (to check table definitions)
  
  
  
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error message or provide additional troubleshooting steps.
  
  
  By following these steps, you should be able to identify the cause of the AA256 error and implement a solution to resolve it.