How To Fix SUSR_CERT018 - Termination

SUSR_CERT018 - Overview

• Message type: E = Error

• Message class: SUSR_CERT - User Certificates Administration

• Message number: 018

• Message text: Termination

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 SUSR_CERT018 - Termination ?

  The SAP error message SUSR_CERT018 typically indicates a problem related to user authentication, specifically concerning the digital certificates used in the SAP system. This error can occur in various contexts, such as when dealing with Secure Network Communications (SNC) or when using Single Sign-On (SSO) mechanisms.
  
  Cause:
  The error can be caused by several factors, including:
  
  Expired or Invalid Certificates: The digital certificate used for authentication may have expired or is not valid.
  
  Configuration Issues: There may be misconfigurations in the SNC or SSO settings within the SAP system.
  Trust Relationship Problems: The trust relationship between the SAP system and the identity provider or certificate authority may not be properly established.
  User Profile Issues: The user profile may not be correctly set up to use the required authentication method.
  
  
  Solution:
  To resolve the SUSR_CERT018 error, you can follow these steps:
  
  
  Check Certificate Validity:
  
  Verify that the digital certificates used for authentication are valid and not expired. You can check this