How To Fix SRT_TRANSIENT_LP007 - Undefined signature certificate.

SAP Error Message - Details

• Message type: E = Error

• Message class: SRT_TRANSIENT_LP - Message class for transient logical port

• Message number: 007

• Message text: Undefined signature certificate.

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?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

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 SRT_TRANSIENT_LP007 - Undefined signature certificate. ?

  The SAP error message SRT_TRANSIENT_LP007: Undefined signature certificate typically occurs in the context of SAP's web services and security configurations, particularly when dealing with Secure Network Communications (SNC) or when using the SAP Web Services framework. This error indicates that the system is unable to find a valid signature certificate that is required for secure communication.
  Causes:
  
  Missing Certificate: The signature certificate required for the web service communication is not defined in the system.
  Incorrect Configuration: The configuration for the web service or the security settings may not be set up correctly.
  Expired Certificate: The certificate may have expired and is no longer valid for use.
  Transport Layer Security (TLS) Issues: If TLS is being used, there may be issues with the certificate chain or trust settings.
  Profile Issues: The relevant profiles for the web service may not be correctly assigned or configured.
  
  Solutions:
  
  
  Check Certificate Configuration:
  
  Go to transaction STRUST in SAP.
  Check the SSL server and client SSL