How To Fix CBN_ES_MESSAGE003 - Model Provider and Data Provider class names cannot be identical

CBN_ES_MESSAGE003 - Overview

• Message type: E = Error

• Message class: CBN_ES_MESSAGE - Message Class for CestBON Search

• Message number: 003

• Message text: Model Provider and Data Provider class names cannot be identical

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 CBN_ES_MESSAGE003 - Model Provider and Data Provider class names cannot be identical ?

  The SAP error message CBN_ES_MESSAGE003 indicates that there is a conflict in the naming of the Model Provider and Data Provider classes in your SAP system. Specifically, this error occurs when both the Model Provider and Data Provider are assigned the same class name, which is not allowed.
  
  Cause:
  The root cause of this error is that the system requires distinct class names for the Model Provider and Data Provider to ensure proper functionality and avoid ambiguity. When both providers share the same name, the system cannot differentiate between them, leading to this error.
  
  Solution:
  To resolve this error, you need to ensure that the Model Provider and Data Provider classes have unique names. Here are the steps you can follow:
  
  
  Identify the Classes: Determine which classes are currently being used as the Model Provider and Data Provider. You can do this by checking the configuration or the relevant settings in your SAP system.
  
  
  Rename One