How To Fix SAML2104 - The validity of the HoK assertion is not in the defined period of &1 min

SAML2104 - Overview

• Message type: E = Error

• Message class: SAML2 - SAML2 Nachrichten

• Message number: 104

• Message text: The validity of the HoK assertion is not in the defined period of &1 min

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 SAML2104 - The validity of the HoK assertion is not in the defined period of &1 min ?

  The SAP error message SAML2104 indicates that there is an issue with the validity period of a Holder of Key (HoK) assertion in a SAML (Security Assertion Markup Language) authentication process. This error typically arises when the assertion's validity period does not align with the expected time frame defined in the SAP system configuration.
  
  Cause:
  The error occurs when the SAML assertion's validity period is either too short or too long compared to the configured time limit in the SAP system. The assertion must be valid within a specific time window, and if it falls outside this window, the system will reject it, leading to the SAML2104 error.
  
  Solution:
  To resolve the SAML2104 error, you can take the following steps:
  
  
  Check the Assertion Validity Period:
  
  Review the SAML assertion being sent to the SAP system. Ensure that the NotBefore and NotOnOrAfter timestamps are set correctly and that they fall within the expected time frame.
  
  
  
  Adjust SAP Configuration:
  
  In