How To Fix /IWBEP/CM_V4_APPS043 - Do not call method StartSession twice

/IWBEP/CM_V4_APPS043 - Overview

• Message type: E = Error

• Message class: /IWBEP/CM_V4_APPS -

• Message number: 043

• Message text: Do not call method StartSession twice

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /IWBEP/CM_V4_APPS043 - Do not call method StartSession twice ?

  The SAP error message /IWBEP/CM_V4_APPS043 Do not call method StartSession twice typically occurs in the context of SAP Gateway and OData services. This error indicates that there is an attempt to start a session more than once within the same request context, which is not allowed.
  
  Cause:
  
  Multiple Calls to StartSession: The error is primarily caused by the application logic where the StartSession method is being invoked multiple times for the same session. This can happen if the code is structured in such a way that it inadvertently calls the session start method more than once.
  Concurrency Issues: If multiple threads or processes are trying to start a session simultaneously, it can lead to this error.
  Improper Error Handling: If there is an error in the session management logic, it might lead to repeated calls to start a session.
  
  
  Solution:
  
  Review Code Logic: Check the implementation of the OData service and ensure that the StartSession method