How To Fix 5N277 - Activity &1 may not be confirmed with this checkbox

SAP Error Message - Details

• Message type: E = Error

• Message class: 5N - HR NL: Error Messages for Infotype Module Pools (NL)

• Message number: 277

• Message text: Activity &1 may not be confirmed with this checkbox

What causes this issue?

You have tried to confirm activity &v1& with the <ZK>Confirm</>
checkbox. This is not allowed for this activity.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

You have set activity &v1& such that the processing of this activity is
not 'Confirm'.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message 5N277 - Activity &1 may not be confirmed with this checkbox ?

  The SAP error message 5N277, which states "Activity &1 may not be confirmed with this checkbox," typically occurs in the context of confirming activities in project management or production planning. This error indicates that the system has detected a configuration or data issue that prevents the confirmation of the specified activity.
  Cause:
  
  Activity Type Configuration: The activity type may not be configured to allow confirmations with the specific checkbox you are trying to use. This could be due to settings in the activity type configuration in the system.
  Status of the Activity: The activity may be in a status that does not allow confirmations. For example, if the activity is already completed or closed, it may not be possible to confirm it again.
  Project Settings: The project or work breakdown structure (WBS) element may have restrictions that prevent certain types of confirmations.
  User Authorizations: The user may not have the necessary authorizations to confirm the activity in the specified manner.
  
  Solution:
  
  Check Activity Type Configuration: Review the configuration of the activity type in the system. Ensure that it is set up to allow confirmations with the checkbox you are trying to use.
  Review Activity Status: Check the status of the activity. If it is completed or closed, you may need to reopen it or create a new activity for confirmation.
  Examine Project Settings: Look into the project settings and WBS element to ensure there are no restrictions on confirmations.
  User Authorizations: Verify that the user has the necessary authorizations to perform the confirmation. If not, contact your SAP security administrator to adjust the permissions.
  Consult Documentation: Refer to SAP documentation or help resources for specific details related to the activity type and confirmation process.
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes like CJ20N (Project Builder) or CATS (Cross-Application Time Sheets) to manage project activities and confirmations.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional guidance.
  Support: If the issue persists, consider reaching out to SAP support or your internal SAP support team for further assistance.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.