How To Fix ECH_PLA_CUSTOM001 - Class &1 does not implement interface &2

ECH_PLA_CUSTOM001 - Overview

• Message type: E = Error

• Message class: ECH_PLA_CUSTOM -

• Message number: 001

• Message text: Class &1 does not implement interface &2

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 ECH_PLA_CUSTOM001 - Class &1 does not implement interface &2 ?

  The SAP error message ECH_PLA_CUSTOM001 indicates that a specific class does not implement a required interface. This error typically arises in the context of custom development in SAP, particularly when working with ABAP classes and interfaces.
  
  Cause:
  
  
  Missing Implementation: The class specified in the error message does not implement the interface that it is supposed to. This could be due to:
  
  The class was created without implementing the required interface.
  The interface was changed or updated, and the class was not updated accordingly.
  There might be a typo in the class or interface name.
  
  
  
  Incorrect Configuration: The configuration or settings in the system may point to a class that is not correctly set up to implement the required interface.
  
  
  Development Errors: If the class was developed by a developer, there might have been an oversight in the implementation of the interface.
  
  
  
  Solution:
  
  
  Check Class Implementation:
  
  Go to the ABAP Workbench (Transaction SE80 or SE24).
  Open the class mentioned in the error