How To Fix SHTTP066 - Incorrect security ID used

SAP Error Message - Details

• Message type: E = Error

• Message class: SHTTP - Messages for Development Class SHTTP

• Message number: 066

• Message text: Incorrect security ID used

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 SHTTP066 - Incorrect security ID used ?

  The SAP error message SHTTP066: Incorrect security ID used typically occurs in the context of SAP Web Application Server (WAS) or when dealing with SAP's Internet Communication Framework (ICF). This error indicates that there is an issue with the security credentials being used for a particular HTTP request.
  Causes:
  
  Invalid Security ID: The security ID (or security token) being used in the HTTP request is incorrect or has expired.
  Configuration Issues: There may be misconfigurations in the SAP system related to security settings, such as the use of Secure Network Communications (SNC) or other authentication mechanisms.
  Session Issues: The session associated with the security ID may have timed out or been invalidated.
  User Authorization: The user associated with the security ID may not have the necessary authorizations to access the requested resource.
  Network Issues: Problems with the network or firewall settings that prevent proper communication between the client and the SAP server.
  
  Solutions:
  
  Check Security ID: Verify that the security ID being used is correct and has not expired. If necessary, re-authenticate to obtain a new security ID.
  Review Configuration: Check the configuration settings in the SAP system for any misconfigurations related to security settings. Ensure that the ICF services are properly configured.
  Session Management: If the session has timed out, try re-establishing the session by logging in again.
  User Authorizations: Ensure that the user has the necessary authorizations to access the requested resources. You may need to check the user's roles and profiles.
  Network Configuration: Investigate any network issues that may be affecting communication. Ensure that firewalls or proxies are not blocking the requests.
  SAP Notes: Check for any relevant SAP Notes or patches that may address this issue. SAP frequently releases updates that can resolve known issues.
  
  Related Information:
  
  SAP Documentation: Refer to the official SAP documentation for more details on security configurations and troubleshooting.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  Transaction Codes: Use transaction codes like SU01 (User Maintenance) to check user authorizations and SICF (Maintain HTTP Services) to review ICF service configurations.
  
  If the issue persists after trying the above solutions, it may be beneficial to contact SAP support for further assistance.