How To Fix SPN022 - Kerberos token check successful

SPN022 - Overview

• Message type: E = Error

• Message class: SPN - SPnego

• Message number: 022

• Message text: Kerberos token check successful

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?

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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 SPN022 - Kerberos token check successful ?

  The SAP error message SPN022 indicates that the Kerberos token check was successful, but it may also imply that there are issues related to the authentication process or the configuration of the SAP system in relation to Kerberos authentication. Here’s a breakdown of the cause, potential solutions, and related information:
  
  Cause:
  
  Kerberos 
  Configuration Issues: The error may arise from misconfigurations in the Kerberos setup, such as incorrect Service Principal Names (SPNs) or issues with the Key Distribution Center (KDC).
  Service Principal Name (SPN) Mismatch: The SPN used by the SAP application server may not match the SPN registered in the Active Directory.
  User Account Issues: The user account attempting to authenticate may not have the necessary permissions or may not be properly configured in the Kerberos realm.
  Network Issues: There may be network connectivity issues preventing proper communication with the KDC or other components involved in the Kerberos authentication process.
  
  Solutions:
  
  
  Verify SPN Configuration:
  
  Ensure that the SPN