How To Fix CMFU020 - No header notification for repair or refurbishment orders

CMFU020 - Overview

• Message type: E = Error

• Message class: CMFU - Message Class for Function Group CMFU (Confirmation)

• Message number: 020

• Message text: No header notification for repair or refurbishment orders

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 CMFU020 - No header notification for repair or refurbishment orders ?

  The SAP error message CMFU020 indicates that there is no header notification associated with a repair or refurbishment order. This error typically arises in the context of the SAP Plant Maintenance (PM) or Customer Service (CS) modules, where notifications are used to track maintenance or service activities.
  
  Cause:
  
  Missing Notification: The most common cause of this error is that a notification has not been created or linked to the repair or refurbishment order.
  Incorrect Order Type: The order type being used may not be configured to allow for notifications.
  Data Entry Errors: There may be issues with how the order was created, such as missing mandatory fields or incorrect data.
  
  Configuration Issues: The system configuration may not be set up correctly to handle notifications for the specific order type.
  
  
  Solution:
  
  
  Create a Notification: 
  
  If a notification is missing, create a new notification and link it to the repair or refurbishment order. This can typically be done through