How To Fix TN082 - No add-ons installed in system (table AVERS empty)

SAP Error Message - Details

• Message type: E = Error

• Message class: TN - Support Package Manager (SPAM) Messages

• Message number: 082

• Message text: No add-ons installed in system (table AVERS empty)

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message TN082 - No add-ons installed in system (table AVERS empty) ?

  The SAP error message TN082, which states "No add-ons installed in system (table AVERS empty)," indicates that the system is unable to find any installed add-ons. This can occur for several reasons, and understanding the cause is essential for resolving the issue.
  Causes:
  
  No Add-ons Installed: The most straightforward reason is that there are indeed no add-ons installed in the SAP system.
  Table AVERS is Empty: The AVERS table, which stores information about installed add-ons, is empty. This could be due to a system configuration issue or a problem during the installation of add-ons.
  System Configuration Issues: There may be issues with the system configuration that prevent the recognition of installed add-ons.
  Transport Issues: If add-ons were recently transported to the system, there may have been an issue during the transport process that caused the add-ons not to be registered correctly.
  Database Issues: There could be database inconsistencies or corruption that affect the AVERS table.
  
  Solutions:
  
  Check Installed Add-ons: Verify if any add-ons are actually installed in the system. You can do this by checking the installation logs or using transaction codes like SE80 or SE11 to view the AVERS table directly.
  Reinstall Add-ons: If you find that add-ons are not installed, you may need to install them again. Ensure that you follow the correct installation procedures.
  Check Transport Logs: If the add-ons were recently transported, check the transport logs for any errors or warnings that might indicate why the add-ons were not registered.
  Database Consistency Check: Perform a database consistency check to ensure that there are no issues with the database that could affect the AVERS table.
  SAP Notes: Check for any relevant SAP Notes that might address this issue. SAP frequently releases notes that provide solutions or workarounds for known issues.
  System Restart: In some cases, a system restart may help in refreshing the system state and recognizing the installed add-ons.
  Consult SAP Support: If the issue persists, consider reaching out to SAP Support for assistance. They can provide more specific guidance based on your system configuration and the add-ons in question.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with transaction codes like SE80 (Object Navigator), SE11 (Data Dictionary), and SICF (HTTP Service Hierarchy Maintenance) for troubleshooting.
  Documentation: Review the installation documentation for the specific add-ons you are trying to use, as they may have specific prerequisites or configuration steps.
  System Logs: Check system logs (transaction SM21) for any related error messages that could provide additional context for the issue.
  
  By following these steps, you should be able to diagnose and resolve the TN082 error in your SAP system.