How To Fix U6001 - Activity &1, backlog set &2 has not yet been created

U6001 - Overview

• Message type: E = Error

• Message class: U6 - Message Class for BRE

• Message number: 001

• Message text: Activity &1, backlog set &2 has not yet been created

What causes this issue?

If you want to process a Backlog Set with the BRE, you must generate an
entry for activity &V1& and set number &V2& in the table 'Definition of
Backlog Sets'.

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?

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

U6001 - Details

• The SAP error message U6001 indicates that a specific activity backlog set has not yet been created in the system. This error typically arises in the context of project management or production planning when the system is trying to access or manipulate data related to a backlog that has not been initialized.
  
  Cause:
  
  Backlog Set Not Created: The most common cause of this error is that the backlog set for the specified activity has not been created in the system. This can happen if the activity is new or if there was an issue during the creation process.
  
  Configuration Issues: There may be configuration issues in the project or production planning settings that prevent the backlog from being generated.
  Data Inconsistencies: There could be inconsistencies in the data that prevent the backlog from being created or recognized by the system.
  
  
  Solution:
  
  
  Create the Backlog Set: 
  
  Navigate to the relevant transaction or module in SAP where backlog