How To Fix G9171 - An internal error occurred during the table check

SAP Error Message - Details

• Message type: E = Error

• Message class: G9 - Joint-Venture-Archiving

• Message number: 171

• Message text: An internal error occurred during the table check

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.

Smart SAP Assistant

• What is the cause and solution for SAP error message G9171 - An internal error occurred during the table check ?

  The SAP error message G9171, which states "An internal error occurred during the table check," typically indicates that there is an issue with the integrity or consistency of the database tables in the SAP system. This error can arise due to various reasons, including data corruption, inconsistencies in the database, or issues with the underlying database management system.
  Causes:
  
  Data Corruption: Corrupted data entries in the database tables can lead to this error.
  Inconsistent Data: If there are inconsistencies in the data due to failed transactions or improper updates, it can trigger this error.
  Database Locking Issues: If the database is locked or if there are issues with concurrent access, it may lead to internal errors.
  System Bugs: There may be bugs in the SAP system or the underlying database that cause this error.
  Configuration Issues: Incorrect configuration settings in the SAP system or database can also lead to this error.
  
  Solutions:
  
  Check System Logs: Review the system logs (transaction codes like SM21) for any additional error messages or warnings that could provide more context about the issue.
  Run Database Consistency Checks: Use transaction codes like DB02 or DBACOCKPIT to check for database consistency and integrity. You may need to run specific database checks depending on the database system in use (e.g., Oracle, HANA).
  Repair Corrupted Data: If data corruption is identified, you may need to repair or restore the affected data. This could involve using tools like the SAP Data Consistency Checker (transaction code SCU3) or other database repair tools.
  Check for Locks: Use transaction codes like SM12 to check for any locks on the database tables that might be causing the issue. If locks are found, they may need to be released.
  Update SAP System: Ensure that your SAP system is up to date with the latest patches and support packages, as these may contain fixes for known bugs.
  Contact SAP Support: If the issue persists and you cannot resolve it, consider reaching out to SAP Support for assistance. Provide them with detailed information about the error, including any logs and steps to reproduce the issue.
  
  Related Information:
  
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error or provide guidance on troubleshooting.
  Database Documentation: Refer to the documentation for your specific database system for additional troubleshooting steps related to database integrity and consistency.
  Backup and Recovery: Ensure that you have a recent backup of your database before performing any repair actions, as some operations may lead to data loss if not handled carefully.
  
  By following these steps, you should be able to diagnose and potentially resolve the G9171 error in your SAP system.