ID 539246 - Environments selection doesn't update when Enable is toggled on the Viewport Textures option

Problem summary
Environments selection doesn't update when Enable is toggled on the Viewport Textures option.
 
Customer reported version
Modo 16.1v2
 
Customer reported platform
Windows 10
 
Steps to reproduce
1) Open Modo and press the Viewport Textures button at the top of the 3D Viewport.

2) Ensure 'Enable' is toggled to on in the dropdown menu, then left click on 'Environments'.

3) Select an Environment from the pop-up menu, then close it. 
 
4) press the Viewport Textures button again and toggle Enable to off, then observe the results.
 
Expected behavior
When Enable is toggled on the Viewport Textures option, the Environment selection should update.
 
Actual behavior
When Enable is toggled on the Viewport Textures option, the Environment selection does not update.
 
Workaround
Unknown. While the Environments selection cannot be disabled, it can be manually removed from the Environments selection pop-up menu. 
 
Reproduced by Support in:
Modo 16.1v2 - Windows 11, macOS 12.6 Monterey
Modo 14.0v1 - Windows 11, macOS 10.14 Mojave
 
Earliest version tested
Modo 14.0v1 - This issue appears to be in all tested versions of the product.