How To Fix S1163 - Partial table buffer reset

SAP Error Message - Details

• Message type: E = Error

• Message class: S1 - Statistik / SAP-Monitor

• Message number: 163

• Message text: Partial table buffer reset

What causes this issue?

The buffer of the partially buffered tables should be reset.
If this message appears again after confirmation, resetting was
successful.

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?

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message S1163 - Partial table buffer reset ?

  The SAP error message S1163, which indicates a "Partial table buffer reset," typically occurs when there is a change in the data of a table that is buffered in the SAP system. This can happen for various reasons, such as changes in the underlying database table structure, updates to the data, or changes in the configuration of the buffering settings.
  Cause:
  
  Data Changes: If data in a buffered table is modified (inserted, updated, or deleted), the buffer may need to be reset to ensure that the application has the most current data.
  Buffering Configuration: If the buffering settings for a table are changed (e.g., switching from buffered to non-buffered), this can trigger a partial buffer reset.
  Database Operations: Certain database operations, such as bulk updates or deletions, can also lead to a partial buffer reset.
  Transport Requests: If a transport request is imported that includes changes to a buffered table, it may cause the buffer to reset.
  
  Solution:
  
  Check Buffering Settings: Review the buffering settings for the affected table. You can do this in the Data Dictionary (SE11) by checking the table's technical settings.
  Clear Buffer: If necessary, you can manually clear the buffer for the affected table. This can be done using transaction code SM12 (for lock entries) or SM04 (for user sessions) to ensure that no users are currently accessing the data.
  Monitor Changes: Keep track of any changes made to the table structure or data that could lead to this error. Ensure that any necessary adjustments are made to the buffering settings.
  Check for Updates: Ensure that your SAP system is up to date with the latest patches and updates, as some issues may be resolved in newer versions.
  Consult SAP Notes: Look for relevant SAP Notes in the SAP Support Portal that may address this specific error or provide additional guidance.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with transaction codes like SE11 (Data Dictionary), SE14 (Database Utility), and SM12 (Lock Entries) for managing tables and buffers.
  SAP Basis: Understanding the role of SAP Basis in managing database performance and buffering can help in troubleshooting these types of issues.
  Performance Monitoring: Regularly monitor the performance of your SAP system to identify any potential issues related to buffering and data access.
  
  If the problem persists after trying the above solutions, it may be beneficial to consult with your SAP Basis team or reach out to SAP support for further assistance.