How To Fix SRT_TRANSIENT_LP004 - Authentication must only be set once

SRT_TRANSIENT_LP004 - Overview

• Message type: E = Error

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

• Message number: 004

• Message text: Authentication must only be set once

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 SRT_TRANSIENT_LP004 - Authentication must only be set once ?

  The SAP error message SRT_TRANSIENT_LP004 with the description "Authentication must only be set once" typically occurs in the context of SAP's web services or when using the SAP Process Integration (PI) or Process Orchestration (PO) systems. This error indicates that there is an issue with the authentication settings being applied multiple times during a service call.
  
  Cause:
  
  
  Multiple Authentication Settings: The error usually arises when the authentication method is being set more than once in the same context. This can happen if the service consumer or provider is trying to set authentication parameters (like username and password) multiple times during the execution of a web service call.
  
  
  
  Configuration Issues: There may be misconfigurations in the service consumer or provider settings, leading to the authentication being applied incorrectly.
  
  
  Code Issues: If you are using custom code to call the web service, there might be logic that inadvertently sets the authentication multiple times.
  
  
  
  Solution:
  
  
  Review Authentication Logic: Check