How To Fix CMFU080 - Select an operation first

CMFU080 - Overview

• Message type: E = Error

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

• Message number: 080

• Message text: Select an operation first

What causes this issue?

You have tried to call up the dialog box for service entry, without
first selecting an operation.

System Response

For this function, the system requires you to specify an operation or
sub-operation.

How to fix this error?

Select an operation or sub-operation. You select an operation or
sub-operation in the table for the time completion confirmation using
the <ls>Data for operation</> pushbutton.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

CMFU080 - Details

• The SAP error message CMFU080: "Select an operation first" typically occurs in the context of production planning or maintenance processes within SAP, particularly when working with operations in a routing or a maintenance order. This error indicates that the system expects you to select an operation before proceeding with a specific action.
  
  Cause:
  The error is usually caused by one of the following reasons:
  
  No Operation Selected: The user has not selected any operation in the routing or order screen before attempting to perform an action (e.g., editing, deleting, or viewing details).
  User Interface Issue: Sometimes, the user interface may not properly reflect the selected operation due to a refresh issue or a glitch.
  Authorization Issues: In some cases, the user may not have the necessary authorizations to perform actions on the selected operation.
  
  
  Solution:
  To resolve the CMFU080 error, you can follow these steps:
  
  
  Select an Operation:
  
  Ensure that you have selected an operation in the routing or