How To Fix S_AUT066 - Table greater than log table; logging not possible

SAP Error Message - Details

• Message type: E = Error

• Message class: S_AUT - Audit Trail (ILM): Messages

• Message number: 066

• Message text: Table greater than log table; logging not possible

What causes this issue?

The table to be logged &V1& is larger than the log table.

System Response

Logging is not possible.

How to fix this error?

Enlarge the LOGDATA field of the log table DBTABLOG to at least &V2&
bytes. To do so, you must enlarge the domain LOGDATA to at least &V2&
bytes. Activate the settings and restart the system. You can then set up
the logging for table &V1&.
Also note this sequence when transporting the changes to other systems.
First transport the changed domains and restart the destination system.
Then transport the log settings for table &V1&.
Check whether logging is relevant to this table. Note that logging a
large table may result in a high volume of data.

Procedure for System Administrators

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message S_AUT066 - Table greater than log table; logging not possible ?

  The SAP error message S_AUT066 indicates that a table is larger than the log table, which prevents logging from being performed. This typically occurs in the context of database logging for changes made to database tables. Here’s a breakdown of the cause, potential solutions, and related information:
  Cause
  
  Table Size: The error occurs when the size of the table exceeds the maximum size allowed for the log table. This can happen if the table has a large number of entries or if the log table itself is not configured to handle the size of the data being logged.
  Logging Configuration: The logging configuration for the table may not be set up correctly, or the log table may not have been created or maintained properly.
  Database Limitations: There may be limitations imposed by the underlying database system regarding the size of log tables.
  
  Solution
  
  Check Table Size: Verify the size of the table that is causing the error. You can do this using transaction codes like SE11 (Data Dictionary) or SE16 (Data Browser).
  Adjust Logging Settings:
  
  If logging is not essential for the table, consider disabling logging for that table. This can be done in the table definition in SE11 by unchecking the logging option.
  If logging is necessary, consider increasing the size of the log table or optimizing the table structure to reduce its size.
  
  
  Database Maintenance: Perform maintenance on the database to ensure that log tables are properly managed. This may include archiving old log entries or increasing the storage capacity of the log tables.
  Consult Documentation: Refer to SAP documentation or notes related to database logging and table management for specific guidance on handling large tables and log tables.
  SAP Support: If the issue persists, consider reaching out to SAP support for assistance, especially if it involves complex database configurations or performance tuning.
  
  Related Information
  
  Transaction Codes: Familiarize yourself with transaction codes like SE11 (Data Dictionary), SE16 (Data Browser), and ST22 (Dump Analysis) for troubleshooting.
  Database Administration: Understanding the underlying database (e.g., Oracle, HANA, SQL Server) can provide insights into managing table sizes and log configurations.
  SAP Notes: Check for relevant SAP Notes that may address this specific error or provide updates and patches that could resolve the issue.
  
  By following these steps, you should be able to address the S_AUT066 error and ensure that your logging configuration is functioning correctly.