How To Fix >4271 - Only methods &2 are allowed for &1. &3 &4

>4271 - Overview

• Message type: E = Error

• Message class: >4 - SAP File Transfer Protocol

• Message number: 271

• Message text: Only methods &2 are allowed for &1. &3 &4

Self-Explanatory Message

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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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message >4271 - Only methods &2 are allowed for &1. &3 &4 ?

  The SAP error message 4271 typically indicates that a certain method is not allowed for a specific object type in the context of an ABAP program or a class method call. The message format is as follows:
  4271 Only methods &2 are allowed for &1. &3 &4
  Breakdown of the Message:
  
  &1: This represents the object type (e.g., a class or interface).
  &2: This indicates the allowed methods for the specified object type.
  &3 and &4: These may provide additional context or details about the error.
  
  
  Cause:
  The error occurs when you attempt to call a method that is not permitted for the specified object type. This can happen due to:
  
  Calling an instance method on a class that is not instantiated.
  Trying to use a static method in a context where only instance methods are allowed (or vice versa).
  Incorrectly referencing methods that do not exist or are not accessible due to visibility (e.g., private methods).
  
  
  Solution:
  To resolve this error,