How To Fix AA820 - Contact your system administrator (table error)

SAP Error Message - Details

• Message type: E = Error

• Message class: AA - Messages for Asset Accounting

• Message number: 820

• Message text: Contact your system administrator (table error)

What causes this issue?

The default transaction type for posting the business transaction &V1&
is not defined.

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?

Define an appropriate transaction type in Asset Accounting Customizing.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message AA820 - Contact your system administrator (table error) ?

  The SAP error message AA820, which states "Contact your system administrator (table error)," typically indicates that there is an issue with the underlying database tables related to Asset Accounting (AA). This error can arise due to various reasons, including data inconsistencies, missing entries, or issues with the configuration of the Asset Accounting module.
  Causes:
  
  Data Inconsistencies: There may be inconsistencies in the asset master data or transaction data that violate the integrity constraints of the database tables.
  Missing Entries: Required entries in the relevant tables may be missing, leading to errors when trying to access or manipulate asset data.
  Configuration Issues: Incorrect configuration settings in the Asset Accounting module can lead to errors when processing asset transactions.
  Database Issues: Problems with the underlying database, such as corruption or locking issues, can also trigger this error.
  Authorization Issues: Lack of proper authorizations for accessing certain tables or executing specific transactions can lead to this error.
  
  Solutions:
  
  Check Data Consistency: Use transaction codes like ABST2 (for asset balance check) or AABO (for asset master data check) to identify and correct inconsistencies in asset data.
  Review Configuration: Ensure that the Asset Accounting configuration is set up correctly. This includes checking the settings in the Asset Accounting customizing (transaction code SPRO).
  Database Integrity Check: If you suspect database issues, work with your database administrator to perform integrity checks and resolve any underlying database problems.
  Authorization Check: Verify that the user encountering the error has the necessary authorizations to access the relevant tables and execute the required transactions.
  Consult SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error. There may be patches or updates available that resolve known issues.
  Contact SAP Support: If the issue persists after trying the above solutions, consider reaching out to SAP Support for further 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 Documentation: Review the official SAP documentation for Asset Accounting to understand the configuration and data structure better.
  User Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to diagnose and resolve the AA820 error effectively.