How To Fix 1Q381 - More than two function modules registered for BTE &1

1Q381 - Overview

• Message type: E = Error

• Message class: 1Q - Messages In-House Banking

• Message number: 381

• Message text: More than two function modules registered for BTE &1

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message 1Q381 - More than two function modules registered for BTE &1 ?

  The SAP error message 1Q381 indicates that there are more than two function modules registered for a Business Transaction Event (BTE) identified by the number &1. This situation typically arises in the context of BTEs, which are used to enhance the standard SAP functionality by allowing custom code to be executed at specific points in the business process.
  
  Cause:
  The error occurs because the BTE framework allows for the registration of function modules to handle specific events, but it is designed to only allow a maximum of two function modules for a single BTE. If more than two function modules are registered for the same BTE, the system will raise this error to prevent ambiguity in processing.
  
  Solution:
  To resolve this error, you need to check the registered function modules for the specific BTE and ensure that only two are active. Here are the steps to do this:
  
  
  Identify the BTE: Determine which BTE is