ID 513966 - When using Edge Chamfer on edges saved to a selection set the edges are not added to the set.

Problem summary
When using Edge Chamfer on edges saved to a selection set the edges are not added to the set.
 
Customer reported version
modo.16.0v2
 
Customer reported platform
n_a_windows
 
Steps to reproduce
 
1) Launch Modo.

2) Load customer provided scene.

3) Enable Edge selection.
 
4) Go to selection sets and choose the pre-created set.
 
5) You will see the edges highlighted which were used when the set was created.
 
6) Go to the Edge tools and pick up the Edge Chamfer tool.
 
7) In the tool properties set Shape to Square.
 
8) Use the tool hand to chamfer the selected edges.
 
9) Drop the tool and all selected edges.
 
10) Choose the saved selection set again.
 
11) Note that there will be random edges that are not picked up after the edge chamfer when using the selection set.
 
Expected behaviour
All edges that were chamfered should be selected when choosing the selection set.
 
Actual behaviour
Some random edges are not picked back up with the selection set after the square edge chamfer.
 
Workaround
Unknown.
 
Reproduced by support
 
This bug has been reproduced in:
16.0v2 - Windows 10 / Mac OS 12.4
14.0v1 - Windows 10 / Mac OS 12.4
 
Earliest version tested

14.0v1 - This issue appears to be in all tested versions of the product