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: