AA999 - Error in internal tables & & & &

SAP Error Message - Details

• Message type: E = Error

• Message class: AA - Messages for Asset Accounting

• Message number: 999

• Message text: Error in internal tables & & & &

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

AnswerBot

• What is the cause and solution for SAP error message AA999 - Error in internal tables & & & & ?

  The SAP error message "AA999 Error in internal tables & & & &" is a generic error message that indicates there is an issue with internal tables in the Asset Accounting (AA) module. This error can occur due to various reasons, and it typically requires further investigation to identify the root cause.
  Possible Causes:
  
  Data Inconsistencies: There may be inconsistencies in the asset master data or transaction data that are causing the internal tables to fail.
  Custom Code Issues: If there are custom enhancements or modifications in the Asset Accounting module, they might be causing the error.
  System Bugs: There could be bugs in the SAP system or specific patches that need to be applied.
  Configuration Issues: Incorrect configuration settings in the Asset Accounting module can lead to errors in processing.
  Memory Issues: Insufficient memory allocation for the internal tables can also lead to this error.
  
  Solutions:
  
  
  Check for Data Inconsistencies:
  
  Use transaction codes like AS03 (Display Asset) to check the asset master data for inconsistencies.
  Run reports to identify any discrepancies in asset transactions.
  
  
  
  Review Custom Code:
  
  If there are any custom programs or enhancements, review the code for potential issues that could affect internal table processing.
  
  
  
  Apply SAP Notes:
  
  Check the SAP Support Portal for any relevant SAP Notes that address this specific error. Applying the latest patches or updates may resolve the issue.
  
  
  
  Configuration Review:
  
  Review the configuration settings in the Asset Accounting module to ensure they are set up correctly.
  
  
  
  Debugging:
  
  If you have access to debugging tools, you can debug the program that is generating the error to identify the specific point of failure.
  
  
  
  Contact SAP Support:
  
  If the issue persists and you cannot identify the cause, consider reaching out to SAP Support for assistance. Provide them with detailed information about the error, including transaction codes and any relevant logs.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes in Asset Accounting, such as AS01 (Create Asset), AS02 (Change Asset), and AS03 (Display Asset).
  SAP Notes: Regularly check for SAP Notes related to Asset Accounting and internal table errors.
  Documentation: Review SAP documentation for Asset Accounting to understand the configuration and data flow better.
  
  Conclusion:
  The "AA999 Error in internal tables" message is a generic error that requires a systematic approach to diagnose and resolve. By checking for data inconsistencies, reviewing custom code, applying relevant SAP Notes, and ensuring proper configuration, you can often resolve the issue. If necessary, do not hesitate to seek assistance from SAP Support.