AA644 - Indexing key & not created

SAP Error Message - Details

• Message type: E = Error

• Message class: AA - Messages for Asset Accounting

• Message number: 644

• Message text: Indexing key & not created

INCLUDE 'AA_AFA_ERROR' OBJECT DOKU ID TX LANGUAGE E

What causes this issue?

You have entered an indexing key in the area-dependent part of the
asset master record. This indexing key is not defined. Therefore, it is
not possible to calculate the revaluation.

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?

Either create the indexing key &V1& using Customizing functions or
correct the indexing key in the asset master record.

Error message extract from SAP system. Copyright SAP SE.

AnswerBot

• What is the cause and solution for SAP error message AA644 - Indexing key & not created ?

  The SAP error message AA644 ("Indexing key & not created") typically occurs in the Asset Accounting (FI-AA) module when there is an issue with the creation of an indexing key for an asset. This error can arise due to various reasons, including configuration issues, missing data, or inconsistencies in the asset master data.
  Causes:
  
  Missing or Incorrect Configuration: The configuration for asset classes or the relevant settings in the Asset Accounting module may not be set up correctly.
  Incomplete Asset Master Data: Required fields in the asset master record may be missing or incorrectly filled out.
  Data Inconsistencies: There may be inconsistencies in the data related to the asset, such as incorrect assignment of asset classes or depreciation areas.
  Authorization Issues: The user may not have the necessary authorizations to create or modify asset records.
  Technical Issues: There could be underlying technical issues, such as database problems or issues with the SAP system itself.
  
  Solutions:
  
  Check Asset Master Data: Review the asset master data for completeness and correctness. Ensure that all required fields are filled out properly.
  Review Configuration Settings: Verify the configuration settings for the asset class in the Asset Accounting module. Ensure that the necessary settings for indexing keys are correctly configured.
  Check for Authorizations: Ensure that the user has the necessary authorizations to create or modify asset records.
  Run Consistency Checks: Use transaction codes like OAM1 (for asset classes) or OABN (for asset master data) to run consistency checks and identify any issues.
  Consult SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error message or provide additional troubleshooting steps.
  Debugging: If the issue persists, consider debugging the process to identify the exact point of failure. This may require technical expertise.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as AS01 (Create Asset), AS02 (Change Asset), and AS03 (Display Asset) to manage asset records.
  SAP Documentation: Refer to SAP Help documentation for Asset Accounting for detailed information on configuration and processes.
  SAP Community: Engage with the SAP Community forums for insights from other users who may have encountered similar issues.
  
  If the problem continues after trying the above solutions, it may be necessary to involve your SAP Basis or technical team for further investigation.