How To Fix /IWBEP/CM_750_EXTNS001 - Longtext for message '&1' of message class '&2' not found or not active.

/IWBEP/CM_750_EXTNS001 - Overview

• Message type: E = Error

• Message class: /IWBEP/CM_750_EXTNS -

• Message number: 001

• Message text: Longtext for message '&1' of message class '&2' not found or not active.

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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/IWBEP/CM_750_EXTNS001 - Details

• The SAP error message /IWBEP/CM_750_EXTNS001 indicates that the long text for a specific message (identified by &1) in a particular message class (identified by &2) is not found or not active. This error typically occurs in the context of SAP Gateway or OData services when the system is unable to retrieve the long text associated with a specific message.
  
  Cause:
  
  Missing Long Text: The long text for the specified message is not maintained in the system. This can happen if the message class is not fully configured or if the long text was deleted or never created.
  Inactive Message Class: The message class itself may not be active or properly configured in the system.
  Transport Issues: If the message class was transported from another system, the long text might not have been included in the transport request.
  Authorization Issues: There may be authorization issues preventing the retrieval of the long text.
  
  
  Solution:
  
  
  Check Message Class: Use transaction