How To Fix UGWB023 - Change in sequence due to the reassignment

UGWB023 - Overview

• Message type: E = Error

• Message class: UGWB - Messages for Workbench

• Message number: 023

• Message text: Change in sequence due to the reassignment

What causes this issue?

You dragged a node of the hierarchy to another node.
When this is done, the dragged node usually is assigned beneath the
target node. But, in this case, both nodes adjacently have the same
higher-level node; therefore, the positions of the nodes in the
hierarchy has been changed.

System Response

When both the target node and the reassigned node are assigned to the
same, direct node, the system inserts the reassigned node at the same
level - before or behind the target node.
In this way, you are able to change the sequence of the entries that
are beneath the node.

How to fix this error?

If you "insist" on inserting the reassigned node beneath the target
node, you can do one of the following:
First, temporarily assign the node under a node in another section of
the hierarchy. Then, from there you can drag it to the desired target
node.
Delete the node from the hierarchy and then insert it again.

Procedure for System Administrators

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

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message UGWB023 - Change in sequence due to the reassignment ?

  The SAP error message UGWB023, which states "Change in sequence due to the reassignment," typically occurs in the context of production planning or order management. This error indicates that there has been a change in the sequence of operations or tasks due to a reassignment of resources or orders, which can disrupt the planned workflow.
  
  Cause:
  
  Reassignment of Operations: The error often arises when operations or tasks are reassigned to different resources or production lines, leading to a change in the expected sequence of execution.
  Dependencies Between Operations: If there are dependencies between operations (e.g., one operation must be completed before another can start), changing the sequence can trigger this error.
  Scheduling Conflicts: Conflicts in scheduling due to resource availability or capacity issues can also lead to this error.
  Manual Changes: Manual adjustments made to the production schedule or order assignments can inadvertently cause sequence changes.
  
  
  Solution:
  
  Review Reassignments: Check the reassignment of operations or tasks to